BE473295A - Perfectionnements apportés aux torches électriques portatives. - Google Patents

Perfectionnements apportés aux torches électriques portatives.

Info

Publication number
BE473295A
BE473295A BE473295A BE473295A BE473295A BE 473295 A BE473295 A BE 473295A BE 473295 A BE473295 A BE 473295A BE 473295 A BE473295 A BE 473295A BE 473295 A BE473295 A BE 473295A
Authority
BE
Belgium
Prior art keywords
portable electric
improvements made
electric torches
torches
portable
Prior art date
Application number
BE473295A
Other languages
English (en)
Inventor
Muldoon Bernard Francis
Original Assignee
Hyman H
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 Hyman H filed Critical Hyman H
Publication of BE473295A publication Critical patent/BE473295A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/04—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of a light source housing portion adjustably fixed to the remainder of the device
    • F21L4/045—Pocket lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
BE473295A 1941-02-08 1947-05-16 Perfectionnements apportés aux torches électriques portatives. BE473295A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377983A US2401366A (en) 1941-02-08 1941-02-08 Portable electric flashlight

Publications (1)

Publication Number Publication Date
BE473295A true BE473295A (fr) 1947-06-30

Family

ID=23491254

Family Applications (1)

Application Number Title Priority Date Filing Date
BE473295A BE473295A (fr) 1941-02-08 1947-05-16 Perfectionnements apportés aux torches électriques portatives.

Country Status (2)

Country Link
US (1) US2401366A (fr)
BE (1) BE473295A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458721A (en) * 1946-02-28 1949-01-11 Howard F Nenno Electric shaving kit
US2574905A (en) * 1947-01-02 1951-11-13 Lionel Corp Toy searchlight
US2539974A (en) * 1947-03-03 1951-01-30 Gordon J Turner Flashlight with adjustable head
US2478325A (en) * 1947-06-13 1949-08-09 Alfred P Russell Illuminating attachment for canes or the like
US2550233A (en) * 1947-12-11 1951-04-24 James J Duncan Flashlight, fuse, and circuit tester
US2712058A (en) * 1954-04-29 1955-06-28 George F Grebey Pen light or the like with adjustable head
US2837629A (en) * 1955-07-12 1958-06-03 Guy W Clark Combination wall and portable night lamp
US2796516A (en) * 1956-02-16 1957-06-18 Martschik Nikolaus Flashlight
US3103314A (en) * 1961-10-25 1963-09-10 Raymond A Heisler Holding means for high intensity lamps
US3634676A (en) * 1970-03-23 1972-01-11 Angelo Castellano Combined spectacle frame and light
US4129899A (en) * 1975-11-06 1978-12-12 Dunbar G Flashlight with a rotatable lamp holder
US4447863A (en) * 1983-01-24 1984-05-08 Pittway Corp Hand-held light with swivel head
US4937713A (en) * 1989-08-21 1990-06-26 Holt Timothy R Flashlight with a pivotal hood
US20050064761A1 (en) * 2003-09-23 2005-03-24 Spx Corporation Induction heater coupling device and method
US6913370B2 (en) * 2003-10-02 2005-07-05 Great Neck Saw Manufacturers, Inc. Flashlight
USD499826S1 (en) 2003-10-02 2004-12-14 Great Neck Saw Manufacturers, Inc. Flashlight
USD518213S1 (en) 2003-10-14 2006-03-28 Great Neck Saw Manufacturers, Inc. Swivel flashlight
US6913371B2 (en) * 2003-10-14 2005-07-05 Great Neck Saw Manufacturers, Inc. Swivel flashlight
US20180347794A1 (en) * 2017-06-01 2018-12-06 Matthew Sieckert Portable light holding apparatus
CN206904813U (zh) * 2017-07-14 2018-01-19 杭州途高电器有限公司 Led工作灯
US11761593B2 (en) 2021-09-13 2023-09-19 Techtronic Cordless Gp Portable lighting apparatus

Also Published As

Publication number Publication date
US2401366A (en) 1946-06-04

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