Aspirating pump

Homma December 17, 2

Patent Grant D467334

U.S. patent number D467,334 [Application Number D/146,796] was granted by the patent office on 2002-12-17 for aspirating pump. This patent grant is currently assigned to Komyo Rikagaku Kogyo K.K.. Invention is credited to Hiroaki Homma.


United States Patent D467,334
Homma December 17, 2002

Aspirating pump

Claims

The ornamental design for aspirating pump, as shown and described.
Inventors: Homma; Hiroaki (Kawasaki, JP)
Assignee: Komyo Rikagaku Kogyo K.K. (Tokyo, JP)
Appl. No.: D/146,796
Filed: August 17, 2001

Current U.S. Class: D24/108; D24/111; D24/114
Current International Class: 2401
Field of Search: ;D24/111,108,114 ;604/19,36,35,38,187,208,207,209,210 ;600/578,573

References Cited [Referenced By]

U.S. Patent Documents
4784637 November 1988 Ryder et al.
4958622 September 1990 Selenke
5338294 August 1994 Blake, III
5485853 January 1996 Stubbs
D398548 September 1998 Nakazato et al.
Primary Examiner: Simmons; Ian
Attorney, Agent or Firm: Zegeer; Jim

Description



FIG. 1 is a front view of an aspirating pump incorporating the design,

FIG. 2 is a right side view thereof,

FIG. 3 is a left side view thereof,

FIG. 4 is a plan view thereof,

FIG. 5 is a bottom plan view thereof,

FIG. 6 is back plan view thereof,

FIG. 7 is a front perspective view thereof,

FIG. 8 is a back perspective view thereof,

FIG. 9 is a side elevational view showing the aspirating plunger extended, and,

FIG. 10 is a perspective view of the aspirating pump incorporating the invention with the plunger extended.

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