Steven A. Mayo

Person

Akron, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Door lock assembly
- Patent number 5,192,096
- Issue date Mar 9, 1993
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Latch and lock assemblies with spring-biased pivot bolts
- Patent number 4,969,916
- Issue date Nov 13, 1990
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Strike plate
- Patent number D303754
- Issue date Oct 3, 1989
- The Eastern Company
- Lee S. Weinerman
- D08 - Tools and hardware
Information Patent Grant
Strike plate
- Patent number D303351
- Issue date Sep 12, 1989
- The Eastern Company
- Lee S. Weinerman
- D08 - Tools and hardware
Information Patent Grant
Latch and lock assemblies with spring-biased pivot bolts
- Patent number 4,850,208
- Issue date Jul 25, 1989
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Latch and lock housings, handles and mounting brackets
- Patent number 4,850,209
- Issue date Jul 25, 1989
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Latch and lock assemblies with spring-biased slide bolts
- Patent number 4,841,755
- Issue date Jun 27, 1989
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Latch and lock assemblies with expansible latch elements
- Patent number 4,838,056
- Issue date Jun 13, 1989
- The Eastern Company
- Lee S. Weinerman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Rotary handle operated door lock
- Patent number 4,706,478
- Issue date Nov 17, 1987
- The Eastern Company
- Jye P. Swan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Steven A. Mayo

Person

Patents Grantslast 30 patents

Door lock assembly

Latch and lock assemblies with spring-biased pivot bolts

Strike plate

Strike plate

Latch and lock assemblies with spring-biased pivot bolts

Latch and lock housings, handles and mounting brackets

Latch and lock assemblies with spring-biased slide bolts

Latch and lock assemblies with expansible latch elements

Rotary handle operated door lock