Tools – Wrench – screwdriver – or driver therefor – Machine
Patent
1988-06-20
1990-02-20
Meislin, D. S.
Tools
Wrench, screwdriver, or driver therefor
Machine
81 5731, 81 5312, 294 641, B25B 2100
Patent
active
049016067
ABSTRACT:
The invention relates to a device for positioning or extracting light bulbs from hard-to-reach places. The device has an extendable handle, and support attached to the handle and the main housing mounted on the support for a limited rotational movement about longitudinal axis of the support. A pair of independently activated electrical motors positioned within the housing operate the device. The first motor transmits a longitudinal movement to a piston having a suction cup for gripping a light bulb, and a second motor transmits rotational movement to the gripped bulb.
REFERENCES:
patent: 558573 (1896-04-01), Smith
patent: 2558479 (1951-06-01), Miller
patent: 2573002 (1951-10-01), Foster
LandOfFree
Apparatus for inserting and extracting light bulbs does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for inserting and extracting light bulbs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for inserting and extracting light bulbs will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1608128