Brian Grewe

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Conyers, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Panic bar latch release assembly
- Patent number 11,193,311
- Issue date Dec 7, 2021
- Kason Industries, Inc.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Door closer
- Patent number 10,711,498
- Issue date Jul 14, 2020
- Kason Industries, Inc.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cold room door closer
- Patent number D859128
- Issue date Sep 10, 2019
- Kason Industries, Inc.
- Brian Grewe
- D08 - Tools and hardware
Information Patent Grant
Door closer
- Patent number 10,280,669
- Issue date May 7, 2019
- Kason Industries, Inc.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
PANIC BAR LATCH RELEASE ASSEMBLY
- Publication number 20200240179
- Publication date Jul 30, 2020
- KASON INDUSTRIES, INC.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR CLOSER
- Publication number 20190106920
- Publication date Apr 11, 2019
- KASON INDUSTRIES, INC.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DOOR CLOSER
- Publication number 20190106921
- Publication date Apr 11, 2019
- KASON INDUSTRIES, INC.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
HINGE AND METHOD OF ASSEMBLING SAME
- Publication number 20160083993
- Publication date Mar 24, 2016
- Kason Industries, Inc.
- Brian Grewe
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES