GB666600A - Improvements in or relating to retaining devices for doors and like closures - Google Patents

Improvements in or relating to retaining devices for doors and like closures

Info

Publication number
GB666600A
GB666600A GB1317149A GB1317149A GB666600A GB 666600 A GB666600 A GB 666600A GB 1317149 A GB1317149 A GB 1317149A GB 1317149 A GB1317149 A GB 1317149A GB 666600 A GB666600 A GB 666600A
Authority
GB
United Kingdom
Prior art keywords
closures
doors
relating
retaining devices
retaining
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
GB1317149A
Inventor
Alfred Erwin Reginald Arnot
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.)
J E SHAY Ltd
Original Assignee
J E SHAY 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 J E SHAY Ltd filed Critical J E SHAY Ltd
Priority to GB1317149A priority Critical patent/GB666600A/en
Publication of GB666600A publication Critical patent/GB666600A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB1317149A 1949-05-17 1949-05-17 Improvements in or relating to retaining devices for doors and like closures Expired GB666600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1317149A GB666600A (en) 1949-05-17 1949-05-17 Improvements in or relating to retaining devices for doors and like closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1317149A GB666600A (en) 1949-05-17 1949-05-17 Improvements in or relating to retaining devices for doors and like closures

Publications (1)

Publication Number Publication Date
GB666600A true GB666600A (en) 1952-02-13

Family

ID=10018157

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1317149A Expired GB666600A (en) 1949-05-17 1949-05-17 Improvements in or relating to retaining devices for doors and like closures

Country Status (1)

Country Link
GB (1) GB666600A (en)

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