FR487841A - Improvements to closing devices or doors - Google Patents

Improvements to closing devices or doors

Info

Publication number
FR487841A
FR487841A FR487841DA FR487841A FR 487841 A FR487841 A FR 487841A FR 487841D A FR487841D A FR 487841DA FR 487841 A FR487841 A FR 487841A
Authority
FR
France
Prior art keywords
doors
closing devices
closing
devices
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
Other languages
French (fr)
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.)
James Howden and Co Ltd
Original Assignee
James Howden 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 James Howden and Co Ltd filed Critical James Howden and Co Ltd
Application granted granted Critical
Publication of FR487841A publication Critical patent/FR487841A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/02—Suspension arrangements for wings for revolving wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D2700/00—Hinges or other suspension devices especially for doors or windows
    • E05D2700/10—Various door and window fittings, e.g. suspension devices for double hung windows or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR487841D 1917-12-01 1917-12-01 Improvements to closing devices or doors Expired FR487841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR487841T 1917-12-01

Publications (1)

Publication Number Publication Date
FR487841A true FR487841A (en) 1918-07-30

Family

ID=1524272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR487841D Expired FR487841A (en) 1917-12-01 1917-12-01 Improvements to closing devices or doors

Country Status (1)

Country Link
FR (1) FR487841A (en)

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