GB2159264B - Electric lamp device - Google Patents

Electric lamp device

Info

Publication number
GB2159264B
GB2159264B GB08413294A GB8413294A GB2159264B GB 2159264 B GB2159264 B GB 2159264B GB 08413294 A GB08413294 A GB 08413294A GB 8413294 A GB8413294 A GB 8413294A GB 2159264 B GB2159264 B GB 2159264B
Authority
GB
United Kingdom
Prior art keywords
lamp device
electric lamp
electric
lamp
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
GB08413294A
Other versions
GB2159264A (en
GB8413294D0 (en
Inventor
Eddie Tit Lun Ng
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.)
ENGCO IND
Original Assignee
ENGCO IND
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 ENGCO IND filed Critical ENGCO IND
Priority to GB08413294A priority Critical patent/GB2159264B/en
Publication of GB8413294D0 publication Critical patent/GB8413294D0/en
Priority to AU40036/85A priority patent/AU544172B3/en
Publication of GB2159264A publication Critical patent/GB2159264A/en
Application granted granted Critical
Publication of GB2159264B publication Critical patent/GB2159264B/en
Expired 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
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/3005—Lighting for domestic or personal use for books, i.e. reading lights attachable to books

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
GB08413294A 1984-05-24 1984-05-24 Electric lamp device Expired GB2159264B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB08413294A GB2159264B (en) 1984-05-24 1984-05-24 Electric lamp device
AU40036/85A AU544172B3 (en) 1984-05-24 1985-03-15 Electric lamp device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08413294A GB2159264B (en) 1984-05-24 1984-05-24 Electric lamp device

Publications (3)

Publication Number Publication Date
GB8413294D0 GB8413294D0 (en) 1984-06-27
GB2159264A GB2159264A (en) 1985-11-27
GB2159264B true GB2159264B (en) 1987-10-28

Family

ID=10561449

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08413294A Expired GB2159264B (en) 1984-05-24 1984-05-24 Electric lamp device

Country Status (2)

Country Link
AU (1) AU544172B3 (en)
GB (1) GB2159264B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2252150A (en) * 1990-11-28 1992-07-29 William E Clayfield Relocatable picture lights
WO2007102157A2 (en) * 2006-03-09 2007-09-13 New Products International Inc. Portable booklight
US7731398B2 (en) 2007-10-04 2010-06-08 Probasco Design Portable lightbox assembly
US7810964B2 (en) 2007-10-04 2010-10-12 Max Alan Probasco Light fixture
US8186843B2 (en) 2008-12-17 2012-05-29 M-Edge Accessories, Llc Booklight for a protective cover of an eReader

Also Published As

Publication number Publication date
GB2159264A (en) 1985-11-27
GB8413294D0 (en) 1984-06-27
AU544172B3 (en) 1985-05-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee