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Mark R. Frich
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Maplewood, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wave responsive electrical generator
Patent number
9,243,607
Issue date
Jan 26, 2016
Mark R. Frich
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wave responsive electrical generator
Patent number
8,938,957
Issue date
Jan 27, 2015
Mark R. Frich
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wave responsive electrical generator
Patent number
8,209,973
Issue date
Jul 3, 2012
Wave Electric International, LLC
Mark R. Frich
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Apparatus and methods for book handling
Patent number
8,136,650
Issue date
Mar 20, 2012
Bibliotheca ITG LLC
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Bin for library articles and automatic unloading system therefor
Patent number
7,004,709
Issue date
Feb 28, 2006
Tech Logic Corporation
Mark R. Frich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combination library patron-supervisor self check-in/out workstation
Patent number
6,994,252
Issue date
Feb 7, 2006
Mark R. Frich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Library article transport system with inclined conveyor
Patent number
6,793,139
Issue date
Sep 21, 2004
Tech Logic Corporation
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Check-out system for library-like materials
Patent number
6,561,418
Issue date
May 13, 2003
Mark R. Frich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Inclined conveyor
Patent number
6,557,696
Issue date
May 6, 2003
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Access device for a materials depository
Patent number
6,422,457
Issue date
Jul 23, 2002
Mark R. Frich
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Book binding orientation detector
Patent number
6,257,816
Issue date
Jul 10, 2001
Mark R. Frich
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Cart loading system and method for library-like materials
Patent number
6,203,262
Issue date
Mar 20, 2001
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Library cart loading system and method
Patent number
6,074,156
Issue date
Jun 13, 2000
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Library book bin with a vertically adjustable floor
Patent number
6,000,770
Issue date
Dec 14, 1999
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Abrasive waterjet receiver
Patent number
4,937,985
Issue date
Jul 3, 1990
Possis Corporation
Arie Boers
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Apparatus and method for processing and transferring battery cell e...
Patent number
4,583,286
Issue date
Apr 22, 1986
GNB Batteries Inc.
Edward G. Schaumburg
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
WAVE RESPONSIVE ELECTRICAL GENERATOR
Publication number
20150159623
Publication date
Jun 11, 2015
Mark R. Frich
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
Wave Responsive Electrical Generator
Publication number
20130082465
Publication date
Apr 4, 2013
WAVE ELECTRIC INTERNATIONAL, LLC
Mark R. Frich
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Apparatus and methods for book handling
Publication number
20090155029
Publication date
Jun 18, 2009
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Apparatus and methods for distribution of media
Publication number
20080217352
Publication date
Sep 11, 2008
Mark R. Frich
G07 - CHECKING-DEVICES
Information
Patent Application
Automated reserved article delivery system and method
Publication number
20050276679
Publication date
Dec 15, 2005
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Library article transport system with inclined conveyor
Publication number
20030183488
Publication date
Oct 2, 2003
Mark R. Frich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Bin for library articles and automatic unloading system therefor
Publication number
20030123960
Publication date
Jul 3, 2003
Mark R. Frich
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Combination library patron-supervisor self check-in/out workstation
Publication number
20030125974
Publication date
Jul 3, 2003
Mark R. Frich
G06 - COMPUTING CALCULATING COUNTING