Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Piston and shoe assembly for a hydraulic piston pump
D624561 Piston and shoe assembly for a hydraulic piston pump
Patent Drawings:Drawing: D624561-2    Drawing: D624561-3    Drawing: D624561-4    Drawing: D624561-5    Drawing: D624561-6    Drawing: D624561-7    Drawing: D624561-8    
« 1 »

(7 images)

Inventor: Yu
Date Issued: September 28, 2010
Application: D/329,983
Filed: December 24, 2008
Inventors: Yu; Li-Fu (Caotun Town, Nantou County, TW)
Assignee:
Primary Examiner: Seifert; Ralf
Assistant Examiner:
Attorney Or Agent: Kamrath; AlanKamrath & Associates PA
U.S. Class: D15/7
Field Of Search: D11/1; D11/2; D11/14; D11/26; D11/27; D11/28; D11/29; D11/89; D11/90; D11/91; D11/92; D11/44; D11/48; D11/81; D11/99; 63/26; 63/27; 63/28; 63/32; D3/207; D3/208; D3/209; D3/210; D3/211; D3/212; D8/38; 70/456B; 206/37.1; D16/200; D16/207; D16/210; D16/216
International Class: 1502
U.S Patent Documents:
Foreign Patent Documents:
Other References:









Abstract:
Claim: CLAIM The ornamental design for a piston and shoe assembly for a hydraulic piston pump, as shown and described.
Description: FIG. 1 is a perspective view of a piston and shoe assembly for a hydraulic piston pump showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

* * * * *
 
 
  Recently Added Patents
Audit planning
Display systems with touch screens
System for purifying air through germicidal irradiation and method of manufacture
Process for producing a plasma protein-containing medicament with reduced concentration of citrate and metals
Matching geometry generation and display of mammograms and tomosynthesis images
Control device
Portable computer
  Randomly Featured Patents
Amusement apparatus
System and method for creating a note related to a phone call
Method of retrieving and storing computer peripheral data
Apparatus for reducing compressed dry air usage during chemical mechanical planarization
Safety fastening, particularly for skis
Method for producing positive electrode active material for battery
Heterodyne lateral grating interferometric encoder
Watchcase
Method and apparatus for making reinforced cement board
Secure communication and real-time watermarking using mutating identifiers