Loudspeaker connector plug
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Description
FIG. 1 is a rear and upper left perspective view of a loudspeaker connector plug showing my new design;
FIG. 2 is a front and lower right perspective view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view thereof; and,
FIG. 8 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
75859 | July 1928 | McCall |
D324034 | February 18, 1992 | Williams |
4892491 | January 9, 1990 | Budano, II et al. |
4911660 | March 27, 1990 | Alf et al. |
0925840 | March 1955 | DEX |
0984257 | February 1965 | GBX |
- Connector No. 255 on p. 8 of HHSmith Catalog No. 820, 1983. Phono plugs on pp. 3-11 of Switchcraft Catalog C90, copyright 1989. Right angle cord plug on p. 3 of Switchcraft Audio Connectors Catalog No. C-503, 1985.
Patent History
Patent number: D332597
Type: Grant
Filed: Jan 18, 1991
Date of Patent: Jan 19, 1993
Assignee: Linn Products Limited (Glasgow)
Inventor: Martin J. Dalgleish (Glasgow)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: Ratner & Prestia
Application Number: 7/643,660
Type: Grant
Filed: Jan 18, 1991
Date of Patent: Jan 19, 1993
Assignee: Linn Products Limited (Glasgow)
Inventor: Martin J. Dalgleish (Glasgow)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Joel Sincavage
Law Firm: Ratner & Prestia
Application Number: 7/643,660
Classifications
Current U.S. Class:
Connector, Conductor Or Housing Therefor (10) (D13/133)