Light bulb changing apparatus

Tools – Wrench – screwdriver – or driver therefor – With elongated hot line stick

Patent

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Details

294 991, H01K 332

Patent

active

046639969

ABSTRACT:
The present invention discloses a light bulb changing apparatus which is normally mounted on the end of a rod (2) and takes the form of a body (1) having a substantially hemispherical cavity (3). A number of fingers (4) surround the cavity in order to assist in restraining a light bulb engaged with the body such that the hemispherical end of the light bulb is located within the cavity (3). The interior of the cavity permits a twisting force to be applied to the hemispherical end of the light bulb in order to permit it to be removed from, or inserted into, a light fitting.

REFERENCES:
patent: 431721 (1890-07-01), Jacobs
patent: 898696 (1908-09-01), Southworth
patent: 1823170 (1931-09-01), Schulz
patent: 2117017 (1938-05-01), Chadsey
patent: 2243106 (1941-05-01), Limbert
patent: 2526084 (1950-10-01), Penn
patent: 2556701 (1951-06-01), Mozena
patent: 2766060 (1956-10-01), Fuller

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