Telephone line noise suppressor

Description

FIG. 1 is a top perspective view of a telephone line noise suppressor showing my new design;

FIG. 2 is a left side elevational view thereof, the side opposite being a mirror image of that shown;

FIG. 3 is a top plan view thereof, the bottom being of the same shape, but having no design features on the surface;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D275667 September 25, 1984 Dellinger et al.
D308664 June 19, 1990 Freeman et al.
D312612 December 4, 1990 Seymour
2866868 December 1958 Carlson et al.
4362905 December 7, 1982 Ismail
4373120 February 8, 1983 McDonald
4879437 November 7, 1989 Dard et al.
5099514 March 24, 1992 Acree
Foreign Patent Documents
2942771 May 1981 DEX
Patent History
Patent number: D340457
Type: Grant
Filed: Dec 9, 1991
Date of Patent: Oct 19, 1993
Inventor: William E. Lennon, III (Lakeland, FL)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Jeffrey Asch
Attorney: George A. Bode
Application Number: 7/804,166
Classifications
Current U.S. Class: Telephone Equipment (D14/240)