GB171938A - Improved lock - Google Patents

Improved lock

Info

Publication number
GB171938A
GB171938A GB856021A GB856021A GB171938A GB 171938 A GB171938 A GB 171938A GB 856021 A GB856021 A GB 856021A GB 856021 A GB856021 A GB 856021A GB 171938 A GB171938 A GB 171938A
Authority
GB
United Kingdom
Prior art keywords
improved lock
recess
lock
mcgeoch
clark
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
GB856021A
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.)
William McGeoch and Co Ltd
Original Assignee
William McGeoch and Co Ltd
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 William McGeoch and Co Ltd filed Critical William McGeoch and Co Ltd
Priority to GB856021A priority Critical patent/GB171938A/en
Publication of GB171938A publication Critical patent/GB171938A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

171,938. Clark, J., and McGeoch & Co., Ltd., W. March 19, 1921. Locks, cases for; attaching.-The body 1 of the lock is substantially cylindrical so that the recess to receive it may be cut by a rotary tool, and the top plate is so dimensioned as to fit the open end of this recess.
GB856021A 1921-03-19 1921-03-19 Improved lock Expired GB171938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB856021A GB171938A (en) 1921-03-19 1921-03-19 Improved lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB856021A GB171938A (en) 1921-03-19 1921-03-19 Improved lock

Publications (1)

Publication Number Publication Date
GB171938A true GB171938A (en) 1921-12-01

Family

ID=9854799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB856021A Expired GB171938A (en) 1921-03-19 1921-03-19 Improved lock

Country Status (1)

Country Link
GB (1) GB171938A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709541A (en) * 1970-03-17 1973-01-09 Trola Gmbh Casings for a roller or bolt in a sliding door fitting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709541A (en) * 1970-03-17 1973-01-09 Trola Gmbh Casings for a roller or bolt in a sliding door fitting

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