Rotary base for telephones and the like

Details Rotary base for telephones and the like Rotary base for telephones and the like

1995-04-14

1996-06-18

Hofsass, Jeffery

Telephonic communications

Terminal

Housing or housing component

379454, 379447, H04M 100

Patent

active

055286909

ABSTRACT:
A rotary base for telephones and the like is disclosed, including a base and a plate for holding a telephone which is rotatable relative to the base. The rotatable plate is attached to the base by a coupling portion which enables rotation of the plate without causing twisting of a telephone line passing through the plate and the base. The ability to rotate a portion of the telephone cable without causing the chord to twist is enabled by a plurality of circular contacts attached to part of a telephone line on one side of a connection and a plurality of contacts which move along the circular contacts on an opposing side so that the connection is continuous as the plate is rotated.

REFERENCES:
patent: 1631195 (1927-06-01), Ford
patent: 2414110 (1947-01-01), Lee et al.
patent: 2512933 (1950-06-01), Hampton et al.
patent: 4533796 (1985-08-01), Engelmove
patent: 4560831 (1985-12-01), Bast et al.
patent: 4800438 (1989-01-01), Yuter
patent: 5109411 (1992-04-01), O'Connell
patent: 5209446 (1993-05-01), Kawai

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