Charles J. Digmann

Person

Dubugue, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Door stop mechanism
- Patent number 11,473,340
- Issue date Oct 18, 2022
- FRANKLIN & JACKSON GROUP, LLC
- Charles J. Digmann
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Vehicle-actuated weather barrier apparatus
- Patent number 9,797,127
- Issue date Oct 24, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- E04 - BUILDING
Information Patent Grant
Vehicle-actuated weather barrier apparatus
- Patent number 9,797,128
- Issue date Oct 24, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- E04 - BUILDING
Information Patent Grant
Face panels for loading dock seals and shelters
- Patent number 9,751,703
- Issue date Sep 5, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sealing members for weather barriers
- Patent number 9,592,972
- Issue date Mar 14, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Vehicle-actuated weather barrier apparatus
- Patent number 9,534,372
- Issue date Jan 3, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- E04 - BUILDING
Information Patent Grant
Vehicle-actuated weather barrier apparatus
- Patent number 9,534,373
- Issue date Jan 3, 2017
- Rite-Hite Holding Corporation
- Charles Digmann
- E04 - BUILDING
Information Patent Grant
Head curtains for dock shelters or dock seals
- Patent number 9,409,731
- Issue date Aug 9, 2016
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Face panels for loading dock seals and shelters
- Patent number 9,273,512
- Issue date Mar 1, 2016
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Loading dock weather barrier apparatus
- Patent number 9,193,543
- Issue date Nov 24, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Face panels for loading dock seals and shelters
- Patent number 9,187,271
- Issue date Nov 17, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Vehicle-actuated weather barrier apparatus
- Patent number 9,162,832
- Issue date Oct 20, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Head curtains for dock shelters or dock seals
- Patent number 9,079,713
- Issue date Jul 14, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather barrier apparatuses for sealing or sheltering vehicles at l...
- Patent number 9,010,039
- Issue date Apr 21, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather barrier apparatuses for sealing or sheltering vehicles at l...
- Patent number 9,003,724
- Issue date Apr 14, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather barrier apparatuses for sealing or sheltering vehicles at l...
- Patent number 9,003,725
- Issue date Apr 14, 2015
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Seal for dock leveler lip hinge
- Patent number 8,943,630
- Issue date Feb 3, 2015
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Face panels for loading dock seals and shelters
- Patent number 8,915,029
- Issue date Dec 23, 2014
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible structures for use with dock seals and shelters
- Patent number 8,887,447
- Issue date Nov 18, 2014
- Rite-Hite Holding Corporation
- David J. Hoffmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Side seal members for a dock seal
- Patent number 8,495,838
- Issue date Jul 30, 2013
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Head curtains for dock shelters or dock seals
- Patent number 8,458,960
- Issue date Jun 11, 2013
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Head curtains for dock shelters or dock seals
- Patent number 8,327,587
- Issue date Dec 11, 2012
- Rite-Hite Holding Corporation
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible structures for use with dock seals and shelters
- Patent number 8,307,588
- Issue date Nov 13, 2012
- Rite-Hite Holding Corporation
- David J. Hoffmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Side seal members for a dock seal
- Patent number 8,141,305
- Issue date Mar 27, 2012
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Head curtains for dock shelters or dock seals
- Patent number 8,042,307
- Issue date Oct 25, 2011
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather shield for underneath a dock leveler
- Patent number 7,877,831
- Issue date Feb 1, 2011
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible structures for use with dock seals and shelters
- Patent number 7,757,442
- Issue date Jul 20, 2010
- Rite-Hite Holding Corporation
- David J. Hoffmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather shield for underneath a dock leveler
- Patent number 7,584,517
- Issue date Sep 8, 2009
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather shield for underneath a dock leveler
- Patent number 7,334,281
- Issue date Feb 26, 2008
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Weather shield for underneath a dock leveler
- Patent number 7,146,673
- Issue date Dec 12, 2006
- Rite-Hite Holding Corporation
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
DOOR STOP MECHANISM
- Publication number 20210017793
- Publication date Jan 21, 2021
- Franklin & Jackson Group, LLC
- Charles J. DIGMANN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR STOP MECHANISM
- Publication number 20190301205
- Publication date Oct 3, 2019
- Franklin & Jackson Group, LLC
- Charles J. DIGMANN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SEALING MEMBERS FOR WEATHER BARRIERS
- Publication number 20170057764
- Publication date Mar 2, 2017
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS
- Publication number 20160137436
- Publication date May 19, 2016
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
VEHICLE-ACTUATED WEATHER BARRIER APPARATUS
- Publication number 20150376892
- Publication date Dec 31, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
VEHICLE-ACTUATED WEATHER BARRIER APPARATUS
- Publication number 20150376894
- Publication date Dec 31, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
VEHICLE-ACTUATED WEATHER BARRIER APPARATUS
- Publication number 20150376893
- Publication date Dec 31, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
VEHICLE-ACTUATED WEATHER BARRIER APPARATUS
- Publication number 20150368053
- Publication date Dec 24, 2015
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS
- Publication number 20150232291
- Publication date Aug 20, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS
- Publication number 20150052833
- Publication date Feb 26, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS
- Publication number 20150054232
- Publication date Feb 26, 2015
- Charles Digmann
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
VEHICLE-ACTUATED WEATHER BARRIER APPARATUS
- Publication number 20150007509
- Publication date Jan 8, 2015
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Loading Dock Weather Barrier Apparatus
- Publication number 20150007510
- Publication date Jan 8, 2015
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...
- Publication number 20150007511
- Publication date Jan 8, 2015
- Charles Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...
- Publication number 20150007512
- Publication date Jan 8, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...
- Publication number 20150007513
- Publication date Jan 8, 2015
- Charles Digmann
- E04 - BUILDING
Information Patent Application
HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS
- Publication number 20130239494
- Publication date Sep 19, 2013
- Charles Digmann
- E04 - BUILDING
Information Patent Application
FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS
- Publication number 20130221624
- Publication date Aug 29, 2013
- Charles Digmann
- E04 - BUILDING
Information Patent Application
HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS
- Publication number 20130047526
- Publication date Feb 28, 2013
- Charles Digmann
- E04 - BUILDING
Information Patent Application
FLEXIBLE STRUCTURES FOR USE WITH DOCK SEALS AND SHELTERS
- Publication number 20130031853
- Publication date Feb 7, 2013
- David J. Hoffmann
- E04 - BUILDING
Information Patent Application
SEAL FOR DOCK LEVELER LIP HINGE
- Publication number 20120227192
- Publication date Sep 13, 2012
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SIDE SEAL MEMBERS FOR A DOCK SEAL
- Publication number 20120000150
- Publication date Jan 5, 2012
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS
- Publication number 20100269427
- Publication date Oct 28, 2010
- Charles Digmann
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
FLEXIBLE STRUCTURES FOR USE WITH DOCK SEALS AND SHELTERS
- Publication number 20100251639
- Publication date Oct 7, 2010
- David J. Hoffmann
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS
- Publication number 20090293371
- Publication date Dec 3, 2009
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SIDE SEAL MEMBERS FOR A DOCK SEAL
- Publication number 20090293382
- Publication date Dec 3, 2009
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SEAL FOR A DOCK LEVELER LIP HINGE
- Publication number 20090165224
- Publication date Jul 2, 2009
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER WITH A TRANSLATING LIP
- Publication number 20090126130
- Publication date May 21, 2009
- Andreas Bettendorf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER
- Publication number 20070101519
- Publication date May 10, 2007
- RITE-HITE HOLDING CORPORATION
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER
- Publication number 20070101517
- Publication date May 10, 2007
- RITE-HITE HOLDING CORPORATION
- Charles J. Digmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Charles J. Digmann

Person

Patents Grantslast 30 patents

Door stop mechanism

Vehicle-actuated weather barrier apparatus

Vehicle-actuated weather barrier apparatus

Face panels for loading dock seals and shelters

Sealing members for weather barriers

Vehicle-actuated weather barrier apparatus

Vehicle-actuated weather barrier apparatus

Head curtains for dock shelters or dock seals

Face panels for loading dock seals and shelters

Loading dock weather barrier apparatus

Face panels for loading dock seals and shelters

Vehicle-actuated weather barrier apparatus

Head curtains for dock shelters or dock seals

Weather barrier apparatuses for sealing or sheltering vehicles at l...

Weather barrier apparatuses for sealing or sheltering vehicles at l...

Weather barrier apparatuses for sealing or sheltering vehicles at l...

Seal for dock leveler lip hinge

Face panels for loading dock seals and shelters

Flexible structures for use with dock seals and shelters

Side seal members for a dock seal

Head curtains for dock shelters or dock seals

Head curtains for dock shelters or dock seals

Flexible structures for use with dock seals and shelters

Side seal members for a dock seal

Head curtains for dock shelters or dock seals

Weather shield for underneath a dock leveler

Flexible structures for use with dock seals and shelters

Weather shield for underneath a dock leveler

Weather shield for underneath a dock leveler

Weather shield for underneath a dock leveler

Patents Applicationslast 30 patents

DOOR STOP MECHANISM

DOOR STOP MECHANISM

SEALING MEMBERS FOR WEATHER BARRIERS

FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS

VEHICLE-ACTUATED WEATHER BARRIER APPARATUS

VEHICLE-ACTUATED WEATHER BARRIER APPARATUS

VEHICLE-ACTUATED WEATHER BARRIER APPARATUS

VEHICLE-ACTUATED WEATHER BARRIER APPARATUS

HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS

FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS

FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS

VEHICLE-ACTUATED WEATHER BARRIER APPARATUS

Loading Dock Weather Barrier Apparatus

WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...

WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...

WEATHER BARRIER APPARATUSES FOR SEALING OR SHELTERING VEHICLES AT L...

HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS

FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS

HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS

FLEXIBLE STRUCTURES FOR USE WITH DOCK SEALS AND SHELTERS

SEAL FOR DOCK LEVELER LIP HINGE

SIDE SEAL MEMBERS FOR A DOCK SEAL

HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS

FLEXIBLE STRUCTURES FOR USE WITH DOCK SEALS AND SHELTERS

HEAD CURTAINS FOR DOCK SHELTERS OR DOCK SEALS

SIDE SEAL MEMBERS FOR A DOCK SEAL

SEAL FOR A DOCK LEVELER LIP HINGE

WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER WITH A TRANSLATING LIP

WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER

WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER