GB8904495D0 - Security door - Google Patents

Security door

Info

Publication number
GB8904495D0
GB8904495D0 GB898904495A GB8904495A GB8904495D0 GB 8904495 D0 GB8904495 D0 GB 8904495D0 GB 898904495 A GB898904495 A GB 898904495A GB 8904495 A GB8904495 A GB 8904495A GB 8904495 D0 GB8904495 D0 GB 8904495D0
Authority
GB
United Kingdom
Prior art keywords
security door
security
door
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.)
Withdrawn
Application number
GB898904495A
Other versions
GB2228516A (en
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.)
CHRISTODOULIDES M
DAY S
Original Assignee
CHRISTODOULIDES M
DAY S
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 CHRISTODOULIDES M, DAY S filed Critical CHRISTODOULIDES M
Priority to GB8904495A priority Critical patent/GB2228516A/en
Publication of GB8904495D0 publication Critical patent/GB8904495D0/en
Publication of GB2228516A publication Critical patent/GB2228516A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Supports Or Holders For Household Use (AREA)
GB8904495A 1989-02-28 1989-02-28 Secondary security door Withdrawn GB2228516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8904495A GB2228516A (en) 1989-02-28 1989-02-28 Secondary security door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8904495A GB2228516A (en) 1989-02-28 1989-02-28 Secondary security door

Publications (2)

Publication Number Publication Date
GB8904495D0 true GB8904495D0 (en) 1989-04-12
GB2228516A GB2228516A (en) 1990-08-29

Family

ID=10652426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8904495A Withdrawn GB2228516A (en) 1989-02-28 1989-02-28 Secondary security door

Country Status (1)

Country Link
GB (1) GB2228516A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7249476B2 (en) 2005-01-18 2007-07-31 M-3 And Associates, Inc. Method and apparatus for locking a container

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149442A (en) * 1983-10-04 1985-06-12 Harold Raymond Johnson Security door
US4566222A (en) * 1984-02-06 1986-01-28 Hatvany Charles C One piece window or door guard
GB2155980A (en) * 1984-02-13 1985-10-02 Jon Sebastian Holmes Security guard for a window or door

Also Published As

Publication number Publication date
GB2228516A (en) 1990-08-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)