Miniature flashlight

Details Miniature flashlight Miniature flashlight

1983-03-28

1984-02-21

Lechert, Jr., Stephen J.

Illumination

Self powered lamp

Disposable lamp or flexible material casing

362200, 362201, 362202, 362203, 362205, 362206, 200 60, F21L 700

Patent

active

044333650

ABSTRACT:
Miniature flashlight consisting of a case (1) of moulded plastics material closed by a cover (2) that is at least partly metallic and containing a cell (18), an electric bulb (11-12) and a pressure spring (16), characterized in that the whole unit is flat in shape, comprising two facing walls formed respectively by the bottom wall (7) of the case and by at least a portion of the cover (2); in that the cell (18) consists of a flat cylindrical cell the casing of which is in contact with the center contact stud (19) of the bulb (12) and the opposite polarity contact (20) of which is oriented towards the cover (2); in that the bottom wall (7) of the case (1) comprises parts (9, 10) enabling the socket (11) of the bulb (12) to be housed and restrained; and in that at least one of the two facing walls (7 and 2) is flexible enough for compression of the unit between the fingers (25) to bring the socket (11) or the cell (18) contact (20) into contact with the conducting portion of the cover (2).

REFERENCES:
patent: 2879381 (1959-03-01), Coffey
patent: 4122510 (1978-10-01), Halliday
patent: 4210953 (1980-07-01), Stone
patent: 4242724 (1980-12-01), Stone
patent: 4392186 (1983-07-01), Cziment

Affiliated with

Also associated with

Rating

Miniature flashlight does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Miniature flashlight, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Miniature flashlight will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1038847