Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Vacuum cleaner
D494720 Vacuum cleaner
Patent Drawings:Drawing: D494720-2    Drawing: D494720-3    Drawing: D494720-4    Drawing: D494720-5    Drawing: D494720-6    Drawing: D494720-7    
« 1 »

(6 images)

Inventor: Rosenzweig, et al.
Date Issued: August 17, 2004
Application: D/200,746
Filed: March 4, 2004
Inventors: Robertson; Terry (Auburn, AL)
Rosenzweig; Mark (Chestnut Hill, MA)
Assignee: Euro-Pro Operating, LLC (West Newton, MA)
Primary Examiner: McInroy; Ruth
Assistant Examiner:
Attorney Or Agent: Reed Smith LLPWolfson; Michael I.Tan; Sylvia
U.S. Class: D32/31
Field Of Search: D32/30; D32/31; D32/32; D32/33; D32/34; D32/21; D32/22; D32/23; D32/24; 15/350; 15/352; 15/353; 15/321; 15/322; 15/346; 15/347; 15/412; 15/400; 15/327.1; 15/410; 15/414; 15/381; 15/383; 55/337; 55/DIG.3; 55/459.1; 55/429; 55/345; 55/447; 95/271; 95/268; 210/512.1
International Class:
U.S Patent Documents: D309203; 5078761; D343707; D417533; D435945; 6193787; D439379; 6251296; 6428589; D462813; D462814; D463078; 6521006; D471683; 6578230; 6616721; D481180; D481844; 2003/0188396
Foreign Patent Documents:
Other References:









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

FIG. 2 is a front perspective view thereof;

FIG. 3 is a right side perspective view thereof;

FIG. 4 is a left side perspective view thereof;

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a top perspective view thereof; and,

FIG. 7 is a bottom perspective view thereof.

* * * * *
 
 
  Recently Added Patents
DFPase enzymes from Aplysia californica
Method for combining images and magnetic resonance scanner
Vacuum cleaner filter adapter ring
Global codebook for coordinated multi-point processing
Noise suppression in speech signals
Cross-platform cloud-based map creation
Semiconductor arrangement with a solder resist layer
  Randomly Featured Patents
Method for manufacture of multilayer printed circuit boards
Device for treating bodily substances
Simultaneous detection of in-plane and out-of-plane position displacement with capacitive sensors
Inflatable self-supporting cover
Method and apparatus for investment casting
Method and apparatus for automatically changing bobbins and winding yarn continuously
Low-profile antenna assembly
Heatable roll for calendering or smoothing systems
Systems and methods for providing automatic network optimization with application variables
Serpentine fin, round tube heat exchanger