AU531175B2 - Security bars - Google Patents

Security bars

Info

Publication number
AU531175B2
AU531175B2 AU58505/80A AU5850580A AU531175B2 AU 531175 B2 AU531175 B2 AU 531175B2 AU 58505/80 A AU58505/80 A AU 58505/80A AU 5850580 A AU5850580 A AU 5850580A AU 531175 B2 AU531175 B2 AU 531175B2
Authority
AU
Australia
Prior art keywords
security bars
bars
security
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
AU58505/80A
Other versions
AU5850580A (en
Inventor
Edwin Charles Scott
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 Hardie Research Pty Ltd
Original Assignee
Turner Chris & Scott Pty 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 Turner Chris & Scott Pty Ltd filed Critical Turner Chris & Scott Pty Ltd
Priority to AU58505/80A priority Critical patent/AU531175B2/en
Publication of AU5850580A publication Critical patent/AU5850580A/en
Application granted granted Critical
Publication of AU531175B2 publication Critical patent/AU531175B2/en
Assigned to JAMES HARDIE RESEARCH PTY LIMITED reassignment JAMES HARDIE RESEARCH PTY LIMITED Alteration of Name(s) in Register under S187 Assignors: CHRIS TURNER & SCOTT PTY. LTD.
Anticipated expiration legal-status Critical
Expired 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
    • E06B9/01—Grilles fixed to walls, doors, or windows; Grilles moving with doors or windows; Walls formed as grilles, e.g. claustra

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
AU58505/80A 1979-05-16 1979-05-16 Security bars Expired AU531175B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU58505/80A AU531175B2 (en) 1979-05-16 1979-05-16 Security bars

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU58505/80A AU531175B2 (en) 1979-05-16 1979-05-16 Security bars
AUPD8822 1979-05-16

Publications (2)

Publication Number Publication Date
AU5850580A AU5850580A (en) 1981-01-15
AU531175B2 true AU531175B2 (en) 1983-08-11

Family

ID=3743816

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58505/80A Expired AU531175B2 (en) 1979-05-16 1979-05-16 Security bars

Country Status (1)

Country Link
AU (1) AU531175B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158848A2 (en) * 1984-04-18 1985-10-23 Ellka-Mex Metallbau GmbH & Partner oHG Grille element for the fabrication of security grilles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998012409A1 (en) * 1996-09-16 1998-03-26 Graham John Miers A structural member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158848A2 (en) * 1984-04-18 1985-10-23 Ellka-Mex Metallbau GmbH & Partner oHG Grille element for the fabrication of security grilles
EP0158848A3 (en) * 1984-04-18 1986-09-17 Hans Stiels Grille element for the fabrication of security grilles

Also Published As

Publication number Publication date
AU5850580A (en) 1981-01-15

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired