CPC Main Group
E05C 19/00 Other devices specially designed for securing wings, (movable draft sealings additionally used for bolting E06B7/18)
11 direct subcodes
Child Classifications
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- E05C 19/02 Automatic catches, i.e. released by pull or pressure on the wing (E05C19/06 takes precedence )
- E05C 19/06 in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
- E05C 19/08 Hasps; Hasp fastenings; Spring catches therefor
- E05C 19/10 Hook fastenings; Fastenings in which a link engages a fixed hook-like member
- E05C 19/16 Devices holding the wing by magnetic or electromagnetic attraction
- E05C 19/18 Portable devices specially adapted for securing wings (; preventing operation of handles E05B13/00)
Top Applicants
Top 10 applicants by patent filingsfor class E05, 2013–2023, worldwide · Source: EPO PATSTAT
- KIEKERT DE 2,802
- HYUNDAI MOTOR COMPANY KR 1,609
- LG ELECTRONICS KR 1,467
- FORD GLOBAL TECHNOLOGIES US 1,465
- JULIUS BLUM AT 1,240
- KIA MOTORS CORPORATION KR 1,164
- HUF HUELSBECK & FUERST & COMPANY DE 1,005
- SAMSUNG ELECTRONICS COMPANY KR 928
- GEZE DE 809
- SCHLAGE LOCK COMPANY US 790