Tubing welder

Description

FIG. 1 is a front perspective view of a tubing welder showing the new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a rear elevational view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

CLAIM The ornamental design for a tubing welder, as shown and described.

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Inventors:	Mueller; Alexander (Fuerth, DE), Maier; Sebastian (Fuerth, DE)
Assignee:	Sartorius Weighing Technology GmbH (DE)
Appl. No.:	D/412,932
Filed:	February 9, 2012

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Foreign Application Priority Data

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Aug 10, 2011 [EM]			001903048

Current U.S. Class:	D15/144
Current International Class:	1509
Field of Search:	;D15/144,144.1,144.2,146 ;156/304.2,503,583.9 ;219/59.1,60A,61,61.1,125.11,158,161,494,536,764

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References Cited [Referenced By]

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U.S. Patent Documents

3823298	July 1974	Rohrberg et al.
4810848	March 1989	Kazlauskas
4922073	May 1990	Weir
D328750	August 1992	Chou
5196664	March 1993	McGushion
D411554	June 1999	Lee
D528137	September 2006	Huang
D542315	May 2007	Chang
7326897	February 2008	Jensen
2002/0070206	June 2002	Chou et al.
2005/0199339	September 2005	Jensen
2006/0124636	June 2006	Jensen
2006/0231211	October 2006	Chou et al.

Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Hespos; Gerald E. Porco; Michael J.