Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Filter
D243458 Filter
Patent Drawings:Drawing: D243458-2    
« 1 »

(1 images)

Inventor: Pall
Date Issued: February 22, 1977
Application: 05/668,153
Filed: March 18, 1976
Inventors: Pall; David B. (Roslyn Estates, NY)
Assignee: Pall Corporation (Glen Cove, NY)
Primary Examiner: Largen; James R.
Assistant Examiner:
Attorney Or Agent: Janes; John R.
U.S. Class: D23/209
Field Of Search: D23/1; D23/2; D23/3; D23/4; 210/446; 210/447; 210/448
International Class:
U.S Patent Documents: 3002870; 3370711; 3696932; 3701433; 3896733; D232551; D234721; D235035
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a filter, substantially as shown.
Description: FIG. 1 is a top plan view of a filter showing my new design;

FIG. 2 is a side-elevational view of one side thereof; the opposite side being the same as the side as shown;

FIG. 3 is an end-elevational view of one end thereof;

FIG. 4 is an elevational view taken from the end opposite that shown in FIG. 3; and

FIG. 5 is a view of the bottom thereof.

* * * * *
 
 
  Recently Added Patents
Method for generating optical codes for a print-context
Chemically bonded carbon nanotube-polymer hybrid and nanocomposite thereof
Variable speed traffic control system
Enabling improvement in cellular network coverage
Pre-distortion architecture for compensating non-linear effects
Anti-GITR antibodies
Method and device for detecting the dysfunction of a gas pressure sensor in a vehicle tire
  Randomly Featured Patents
Decoder with soft decision combining
Filter range bound paged search
Serial impact printer for multicolor printing
Surface analysis apparatus and method using ion bombardment
Fire extinguisher
Earbud assembly
Annotation of query components
Phenylcarbamates, processes and intermediate products for their preparation and their use as pesticides and fungicides
Process for remediation of lead-contaminated soil and waste battery casings
Variable speed playback controller for a video tape recorder