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Patents
Patents Assigned to V. & E. Friedland Limited
Patents Assigned to V. & E. Friedland Limited
Wall chime
Patent number:
D258424
Type:
Grant
Filed:
November 20, 1978
Date of Patent:
March 3, 1981
Assignee:
V. & E. Friedland Limited
Inventor:
John Doggart
Wall chime
Patent number:
D264196
Type:
Grant
Filed:
September 27, 1979
Date of Patent:
May 4, 1982
Assignee:
V & E Friedland Limited
Inventor:
John Doggart
Wall chime
Patent number:
D264320
Type:
Grant
Filed:
September 27, 1979
Date of Patent:
May 11, 1982
Assignee:
V & E Friedland Limited
Inventor:
John Doggart
Doorbell or similar article
Patent number:
D312797
Type:
Grant
Filed:
November 10, 1988
Date of Patent:
December 11, 1990
Assignee:
V. & E. Friedland Limited
Inventor:
James R. Lomas
Doorbell or similar article
Patent number:
D313570
Type:
Grant
Filed:
November 10, 1988
Date of Patent:
January 8, 1991
Assignee:
V. & E. Friedland Limited
Inventor:
James R. Lomas