CAPITAL HARDWARE SUPPLY, INC.

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cLOSTER, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a ductwork damper, ductwork damper, and ductwo...
- Patent number 12,066,209
- Issue date Aug 20, 2024
- CAPITAL HARDWARE SUPPLY, LLC
- David Yoskowitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Handle assembly for rotating a pivot rod attached to a damper withi...
- Patent number 11,561,024
- Issue date Jan 24, 2023
- CAPITAL HARDWARE SUPPLY, LLC
- Joao Maria Ruela Cunha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Corner seal device for ductwork for conditioned air and method of a...
- Patent number 11,555,628
- Issue date Jan 17, 2023
- Capital Hardware Supply, Inc.
- David Yoskowitz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Corner seal device for ductwork for conditioned air and method of a...
- Patent number 10,578,333
- Issue date Mar 3, 2020
- Capital Hardware Supply, Inc.
- David Yoskowitz
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Airtight bushing for ductwork damper and the like and ductwork damp...
- Patent number 10,488,074
- Issue date Nov 26, 2019
- Capital Hardware Supply, Inc.
- David Yoskowitz
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Adjustable regulator and lock device for ductwork damper
- Patent number 9,835,354
- Issue date Dec 5, 2017
- CAPITAL HARDWARE SUPPLY, INC.
- David Yoskowitz
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Turning vane for air duct
- Patent number 8,127,798
- Issue date Mar 6, 2012
- Capital Hardware Supply Co., Inc.
- David Yoskowitz
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STANDOFF FOR DUCTWORK DAMPER ASSEMBLY, DUCTWORK DAMPER ASSEMBLY INC...
- Publication number 20210372656
- Publication date Dec 2, 2021
- Capital Hardware Supply, LLC
- David YOSKOWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HANDLE ASSEMBLY FOR ROTATING A PIVOT ROD ATTACHED TO A DAMPER WITHI...
- Publication number 20210293445
- Publication date Sep 23, 2021
- CAPITAL HARDWARE SUPPLY, INC.
- Joao Maria Ruela CUNHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
METHOD FOR PRODUCING A DUCTWORK DAMPER, DUCTWORK DAMPER, AND DUCTWO...
- Publication number 20210270493
- Publication date Sep 2, 2021
- Capital Hardware Supply, LLC
- David YOSKOWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CORNER SEAL DEVICE FOR DUCTWORK FOR CONDITIONED AIR AND METHOD OF A...
- Publication number 20200256583
- Publication date Aug 13, 2020
- CAPITAL HARDWARE SUPPLY, INC.
- David YOSKOWITZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND APPARATUS FOR PREPARING RELEASE PAPER ROLLS OF ADHESIVE...
- Publication number 20180179013
- Publication date Jun 28, 2018
- CAPITAL HARDWARE SUPPLY, INC.
- David YOSKOWITZ
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FLANGE AND METHOD OF ATTACHING FLANGE PORTIONS TO DUCT MEMBERS
- Publication number 20170276273
- Publication date Sep 28, 2017
- CAPITAL HARDWARE SUPPLY, INC.
- David YOSKOWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CORNER SEAL DEVICE FOR DUCTWORK FOR CONDITIONED AIR AND METHOD OF A...
- Publication number 20160327305
- Publication date Nov 10, 2016
- CAPITAL HARDWARE SUPPLY, INC.
- David YOSKOWITZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
ADJUSTABLE REGULATOR AND LOCK DEVICE FOR DUCTWORK DAMPER
- Publication number 20150147955
- Publication date May 28, 2015
- CAPITAL HARDWARE SUPPLY INC.
- David Yoskowitz
- F24 - HEATING RANGES VENTILATING

CAPITAL HARDWARE SUPPLY, INC.

Organization

Patents Grantslast 30 patents

Method for producing a ductwork damper, ductwork damper, and ductwo...

Handle assembly for rotating a pivot rod attached to a damper withi...

Corner seal device for ductwork for conditioned air and method of a...

Corner seal device for ductwork for conditioned air and method of a...

Airtight bushing for ductwork damper and the like and ductwork damp...

Adjustable regulator and lock device for ductwork damper

Turning vane for air duct

Patents Applicationslast 30 patents

STANDOFF FOR DUCTWORK DAMPER ASSEMBLY, DUCTWORK DAMPER ASSEMBLY INC...

HANDLE ASSEMBLY FOR ROTATING A PIVOT ROD ATTACHED TO A DAMPER WITHI...

METHOD FOR PRODUCING A DUCTWORK DAMPER, DUCTWORK DAMPER, AND DUCTWO...

CORNER SEAL DEVICE FOR DUCTWORK FOR CONDITIONED AIR AND METHOD OF A...

METHOD AND APPARATUS FOR PREPARING RELEASE PAPER ROLLS OF ADHESIVE...

FLANGE AND METHOD OF ATTACHING FLANGE PORTIONS TO DUCT MEMBERS

CORNER SEAL DEVICE FOR DUCTWORK FOR CONDITIONED AIR AND METHOD OF A...

ADJUSTABLE REGULATOR AND LOCK DEVICE FOR DUCTWORK DAMPER

Trademarklast 30 trademarks