GB191401823A - Improvements in and relating to Indicator Locks or Latches. - Google Patents

Improvements in and relating to Indicator Locks or Latches.

Info

Publication number
GB191401823A
GB191401823A GB191401823DA GB191401823A GB 191401823 A GB191401823 A GB 191401823A GB 191401823D A GB191401823D A GB 191401823DA GB 191401823 A GB191401823 A GB 191401823A
Authority
GB
United Kingdom
Prior art keywords
latches
relating
indicator
locks
latch
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.)
Expired
Application number
Inventor
Walter Foster Kaye
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB191401823A publication Critical patent/GB191401823A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

1823. Kaye, W. F. Jan. 23. Latches, sliding.-The latch is operated from the outside by the knob H, and from the inside by the projection L<1>. The latch is secured by turning the segment B, the flange B<1> of which engages the part L' of the projection L'. The spindle S<1> of the segment B passes back through the knob spindle S and carries the ' engaged ' indicator D.
GB191401823D 1914-01-23 1914-01-23 Improvements in and relating to Indicator Locks or Latches. Expired GB191401823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191401823T 1914-01-23

Publications (1)

Publication Number Publication Date
GB191401823A true GB191401823A (en) 1915-01-25

Family

ID=32581385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191401823D Expired GB191401823A (en) 1914-01-23 1914-01-23 Improvements in and relating to Indicator Locks or Latches.

Country Status (1)

Country Link
GB (1) GB191401823A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220098898A1 (en) * 2020-09-30 2022-03-31 Assa Abloy Access And Egress Hardware Group, Inc. Reversible door lock with status indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220098898A1 (en) * 2020-09-30 2022-03-31 Assa Abloy Access And Egress Hardware Group, Inc. Reversible door lock with status indicator
US12018514B2 (en) * 2020-09-30 2024-06-25 Assa Abloy Access And Egress Hardware Group, Inc. Reversible door lock with status indicator

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