Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Battery powered upright vacuum cleaner
D313293 Battery powered upright vacuum cleaner
Patent Drawings:Drawing: D313293-2    Drawing: D313293-3    Drawing: D313293-4    
« 1 »

(3 images)

Inventor: Hohulin, et al.
Date Issued: December 25, 1990
Application: 07/349,121
Filed: May 8, 1989
Inventors: Hohulin; Samuel E. (Lexington, IL)
Parker; Kenneth (Madison Heights, MI)
Assignee: National Union Electric Corporation (Cleveland, OH)
Primary Examiner: Word; A. Hugo
Assistant Examiner: McInroy; Ruth
Attorney Or Agent: Pearne, Gordon, McCoy & Granger
U.S. Class: D32/22
Field Of Search: D32/19; D32/21; D32/22; 15/320; 15/321; 15/322; 15/323; 15/324; 15/332; 15/333; 15/335; 15/339; 15/340.2; 15/344; 15/347; 15/350; 15/351; 15/352; 15/353; 15/360; 15/383; 15/410; 15/412
International Class:
U.S Patent Documents: D248104; D248762; D293728; D299176; D301784; 3938216
Foreign Patent Documents:
Other References:









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

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

* * * * *
 
 
  Recently Added Patents
Embedded package and method for manufacturing the same
Battery module
Systems and methods for analyzing telecommunications invoices for payment
Secure data exchange for processing requests
Scanning optical positioning system with spatially triangulating receivers
Smart television system having methods or means for accessing paid or subscribed digital content from the internet
Emergency call notification for network services
  Randomly Featured Patents
Enterprise server version migration through identity preservation
Data compression method and apparatus implemented with limited length character tables and compact string code utilization
Electrical connector
Method and apparatus for join and sew application
Mixed tuned hybrid blade related method
Procedure for the management of a subscriber database in a telephone exchange
Cable assembly having spring biasing adjustment
Authentication of an end user
Thiazolidin-4-carbonitrile
Integrated circuit with device for protection against electrostatic discharges