Vacuum handpiece

Description

FIG. 1 is a perspective view of a vacuum handpiece showing our new design;

FIG. 2 is a left side elevation view thereof, the right side being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevation view thereof; and,

FIG. 6 is a front elevation view thereof.

Broken lines shown in the drawings are for illustrative purposes only and do not form part of the claimed design.

Claims

CLAIM The ornamental design for a vacuum handpiece, as shown and described.

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Inventors:	LaValle; Eric J. (Three Rivers, MA), Tremblay; Thomas (Concord, MA)
Assignee:	Guardair Corporation (Chicopee, MA)
Appl. No.:	D/351,368
Filed:	December 4, 2009

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29304912	Mar 10, 2008	D605820

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Current U.S. Class:	D32/31
Current International Class:	1505
Field of Search:	;D32/15,17-18,21,31 ;15/344,329,320-322,415.1-422.1,414,327.5,398,400,300.1,330,345,408 ;D23/226-227 ;239/291,525-527,DIG.22 ;D8/29.1

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References Cited [Referenced By]

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U.S. Patent Documents

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6976640	December 2005	Chen
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D572097	July 2008	Yung-Kuan
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D592277	May 2009	Yorns
D601223	September 2009	Tremblay et al.
7591435	September 2009	Downey et al.
D605820	December 2009	LaValle et al.
2005/0098691	May 2005	Yorns et al.
2005/0218285	October 2005	Yorns et al.
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Other References

Guardair Syphon Spray Gun, retrieved from internet: "http://www.guardaircorp.com/content/spraygun.html." Retrieved on Apr. 12, 2010. cited by examiner.

Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Kamholz; Scott E. Foley Hoag LLP