Telephone
Latest The Marshall Telephone Corporation Limited Patents:
Description
FIG. 1 is a top perspective view of a telephone showing my new design;
FIG. 2 is a side elevation with the telephone handset removed from the base portion;
FIG. 3 is a top plan view of the telephone; and
FIG. 4 is a bottom plan view of the telephone handset.
Referenced Cited
U.S. Patent Documents
Other references
D251005 | February 6, 1979 | Breger |
D254435 | March 11, 1980 | Ferron |
D256121 | July 29, 1980 | Konto |
D267178 | December 7, 1982 | Mona |
3064081 | November 1962 | Tjeder |
3659050 | April 1972 | Carlsson et al. |
4251696 | February 17, 1981 | MacKenzie et al. |
- Grandcom Inc., Catalog, p. 5, Ericofon (Sweden).
Patent History
Patent number: D276157
Type: Grant
Filed: Dec 4, 1981
Date of Patent: Oct 30, 1984
Assignee: The Marshall Telephone Corporation Limited (Sidcup)
Inventor: Eric J. Marshall (London)
Primary Examiner: Bernard Ansher
Attorney: William A. Drucker
Application Number: 6/327,564
Type: Grant
Filed: Dec 4, 1981
Date of Patent: Oct 30, 1984
Assignee: The Marshall Telephone Corporation Limited (Sidcup)
Inventor: Eric J. Marshall (London)
Primary Examiner: Bernard Ansher
Attorney: William A. Drucker
Application Number: 6/327,564
Classifications
Current U.S. Class:
D14/53;
D14/64