Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Vacuum cleaner
D301645 Vacuum cleaner
Patent Drawings:Drawing: D301645-2    Drawing: D301645-3    
« 1 »

(2 images)

Inventor: Nishikawa
Date Issued: June 13, 1989
Application: 06/680,123
Filed: December 10, 1984
Inventors: Nishikawa; Hideo (Osaka, JP)
Assignee: Imanishi Kinzoku Kogyo Kabushiki Kaisha (Osaka, JP)
Primary Examiner: Dunkins; Bruce W.
Assistant Examiner: Takemoto; Ruth
Attorney Or Agent: Armstrong, Nikaido, Marmelstein, Kubovcik & Murray
U.S. Class: D32/18
Field Of Search: D32/21; D32/17; D32/18; 15/3R; 15/344; 15/347; 15/412
International Class:
U.S Patent Documents: D257661; D275427; D279513; D280452; D289576; 4421964; 4513470; 4573234; 4573237
Foreign Patent Documents:
Other References: Montgomery Ward, Fall & Winter, 1983, p. 646, item D-Hoover Hand Vac..









Abstract:
Claim: The ornamental design for a vacuum cleaner, as shown and described.
Description: FIG. 1 is a perspective view of a vacuum cleaner showing my new design;

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

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof, and

FIG. 5 is a rear elevational view thereof.

* * * * *
 
 
  Recently Added Patents
Detecting mirrors on the web
Isolated Australian coral reef fluorescent proteins and cell-based kinase or phosphatase platforms for cancer drug development
Switching element for a valve train of an internal combustion engine
Portable computer
Toilet bowl
User interfaces
System and method for ensuring compliance with organizational policies
  Randomly Featured Patents
Method for forming conductive film pattern, and electro-optical device and electronic apparatus
Process and novel intermediates for preparing triazolinones
Name card rack
Complex fluorene-containing compounds
Imaging device for adding pixel signals having different timing
Disk drive apparatus having movably-positioned vibration-absorbing member
Method and apparatus for managing numbering of print pages of sections within a document
Heat sensitive reactive products of hexaarylbiimidazole and antihalation dyes
Brake pulse forming circuit for a video tape recorder
Cable retractor