DE235452C - - Google Patents

Info

Publication number
DE235452C
DE235452C DENDAT235452D DE235452DA DE235452C DE 235452 C DE235452 C DE 235452C DE NDAT235452 D DENDAT235452 D DE NDAT235452D DE 235452D A DE235452D A DE 235452DA DE 235452 C DE235452 C DE 235452C
Authority
DE
Germany
Prior art keywords
door
plate
foot
opening
lever
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DENDAT235452D
Other languages
German (de)
English (en)
Publication of DE235452C publication Critical patent/DE235452C/de
Active legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/001—Foot-operation

Landscapes

  • Holders For Sensitive Materials And Originals (AREA)
DENDAT235452D Active DE235452C (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
DE235452C true DE235452C (enrdf_load_html_response)

Family

ID=495223

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT235452D Active DE235452C (enrdf_load_html_response)

Country Status (1)

Country Link
DE (1) DE235452C (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002031297A1 (en) * 2000-10-13 2002-04-18 The Johns Hopkins University Wheelchair actuated panic hardware for fire doors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002031297A1 (en) * 2000-10-13 2002-04-18 The Johns Hopkins University Wheelchair actuated panic hardware for fire doors

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