AU4492189A - Drop frame lamp enclosing truss system - Google Patents

Drop frame lamp enclosing truss system

Info

Publication number
AU4492189A
AU4492189A AU44921/89A AU4492189A AU4492189A AU 4492189 A AU4492189 A AU 4492189A AU 44921/89 A AU44921/89 A AU 44921/89A AU 4492189 A AU4492189 A AU 4492189A AU 4492189 A AU4492189 A AU 4492189A
Authority
AU
Australia
Prior art keywords
frame lamp
truss system
drop frame
lamp enclosing
enclosing
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.)
Abandoned
Application number
AU44921/89A
Inventor
Eric Todd
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU4492189A publication Critical patent/AU4492189A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
AU44921/89A 1988-10-14 1989-10-13 Drop frame lamp enclosing truss system Abandoned AU4492189A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25765988A 1988-10-14 1988-10-14
US257659 1994-06-09

Publications (1)

Publication Number Publication Date
AU4492189A true AU4492189A (en) 1990-05-01

Family

ID=22977205

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44921/89A Abandoned AU4492189A (en) 1988-10-14 1989-10-13 Drop frame lamp enclosing truss system

Country Status (2)

Country Link
AU (1) AU4492189A (en)
WO (1) WO1990004133A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6155696A (en) * 1998-05-20 2000-12-05 Nsi Enterprises, Inc. Lighting assembly raised and lowered along pole

Also Published As

Publication number Publication date
WO1990004133A1 (en) 1990-04-19

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