E05F 9/00

Means for operating wings by hand rods not guided in or on

Official title: Means for operating wings by hand rods not guided in or on the frame, including those which also operate the fastening (bolts or fastening devices for wings E05C)

E05F9/00 (Means for operating wings by hand rods not guided in or on) appears on 14 US grants and 17 published applications in this corpus.

Search patents in E05F
Granted patents
14
Published applications
17
Assignees
13
Inventors
26
Latest grant
13 Sep 2022