Fastening handles to lock or latch parts

Introduced: September 1968

Of 7 combined children, 5 exist in both systems.

2 codes are CPC-only extensions.

Note: 1 CPC extensions are marked as secondary classification only.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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E05B 2003/006 2nd only CPC only CPC only
E05B 3/003 CPC only CPC only
E05B 3/02 Fastening handles to the spindle by pinning or riveting IPC+CPC Available in IPC and CPC
E05B 3/04 Fastening the handle shank to the spindle by screws, springs or snap bolts IPC+CPC Available in IPC and CPC
E05B 3/06 by means arranged in or on the rose +1 CPC IPC+CPC Available in IPC and CPC
E05B 3/08 Fastening the spindle to the follower IPC+CPC Available in IPC and CPC
E05B 3/10 by a bipartite or cleft spindle in the follower or in the handle shank IPC+CPC Available in IPC and CPC

Class E05,2013–2023, worldwide · Source: EPO PATSTAT

Class E05,2013–2023, worldwide · Source: EPO PATSTAT