Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Telephone handset filter
D339141 Telephone handset filter

Patent Drawings:
Inventor: Ghasemi
Date Issued: September 7, 1993
Application: 07/822,847
Filed: January 21, 1992
Inventors: Ghasemi; Reza (La Mesa, CA)
Assignee:
Primary Examiner: Douglas; Alan P.
Assistant Examiner: Asch; Jeffrey
Attorney Or Agent: Ekstrand; Roy A.
U.S. Class: D14/250
Field Of Search: D14/250; D14/249; D14/240; D14/140; D14/253; 379/447; 379/450; 379/451; 379/452; 379/442; 379/419
International Class:
U.S Patent Documents: D181927; D214322; D283128; D291306; D307753; D320798; D320799; 2700075; 2985724; 3243527; 4058690
Foreign Patent Documents:
Other References:

Abstract:
Claim: The ornamental design for a telephone handset filter, as shown and described.
Description: FIG. 1 is a perspective view of a telephone handset filter showing my new design, the fragmentary broken line showing of a telephone handset being for illustrative purposes only;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a front view thereof, the rear view being the same; and,

FIG. 5 is a right side view thereof, the left side being the same.

* * * * *
 
 
  Recently Added Patents
Methods, apparatus and computer program products for controlling a volume of liquid in semiconductor processing based on reflected optical radiation
Structure for attaching interior trim panel around automotive front pillar
Apparatus for examining documents
Detection of presence of chemical precursors
Failed message error recovery using application specific error queues
Movable contact, sheet having movable contact, and switch apparatus using the same
Self-breaking radiator side plates
  Randomly Featured Patents
Wheeled walker
Database transaction with locking in two phases and multiple versions of objects
Application aware storage
Synthetic diamond overlays for gas turbine engine parts having thermal barrier coatings
Bending apparatus for hollow double-structured pipe
Rotary leadthrough of a robot arm
Sewer system
Precision wide band gap semiconductor etching
Image forming apparatus including a belt-like recording medium having an exposed conductive region
Apparatus for use in a computer systems