Loudspeaker connector plug

- Linn Products Limited

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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
75859 July 1928 McCall
D324034 February 18, 1992 Williams
4892491 January 9, 1990 Budano, II et al.
4911660 March 27, 1990 Alf et al.
Foreign Patent Documents
0925840 March 1955 DEX
0984257 February 1965 GBX
Other references
  • 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
Classifications