Man-operated mechanisms for operating wings, including those which also operate the fastening

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:: FIXED CONSTRUCTIONS
Class:: LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
Subclass:: DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING

STUD(S) for securing straps for operating windows

5 direct subcodes

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E05F 11/02 for wings in general, e.g. fanlights
E05F 11/36 specially designed for passing through a wall
E05F 11/38 for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
E05F 11/53 for sliding windows, e.g. vehicle windows, to be opened or closed by horizontal movement
E05F 11/54 for doors

Top 10 applicants by patent filingsfor class E05, 2013–2023, worldwide · Source: EPO PATSTAT