Patents/Inventors

Ryan Piantek

Higganum, CTUS4 patents

4 Patents

US125404892026
Universal Electronic Latch Retraction Mechanism
ASSA ABLOY Access And Egress Hardware Group, Inc.
0 cites
US120067292024
Locking Mechanism with Status Indicator
Sargent Manufacturing Company
0 cites
US118519132023
Hook Bolt for Door Lock
Sargent Manufacturing Company
0 cites
US117612462023
Surface Vertical Rod Exit Device
Sargent Manufacturing Company
0 cites