Chemistry: electrical current producing apparatus – product – and – Cell support for removable cell – Having disparate support structure – e.g. – eyeglass temple – etc.
Patent
1979-10-26
1981-05-26
LeFevour, Charles F.
Chemistry: electrical current producing apparatus, product, and
Cell support for removable cell
Having disparate support structure, e.g., eyeglass temple, etc.
429 99, 429100, H01M 210
Patent
active
042699088
ABSTRACT:
A support body 6 having recessed trays 3, 4 for accommodating button batteries 28 is outwardly rotatable from a pocket calculator housing 8 through the sliding of a T-sectioned curved extension 7 of the body around a cylindrical pivot face 9 integral with the housing. The free end of the extension has a transverse crossbar 11 that abuts inwardly extending stop ribs 12 on the housing to limit the rotation of the body 6 and to prevent it from becoming completely detached from the housing.
REFERENCES:
patent: 4008356 (1977-02-01), Asano
patent: 4138531 (1979-02-01), Thompson
patent: 4206274 (1980-06-01), Peels
Braun AG
LeFevour Charles F.
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