Friction welding tool for thermoplastic straps or similar article

Description

FIG. 1 is a front and left side perspective view of the friction welding tool for thermoplastic straps or similar article showing my new design;

FIG. 2 is a rear, bottom and right side perspective view thereof;

FIG. 3 is a top, left side perspective view thereof;

FIG. 4 is a top, right side perspective view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a front perspective view thereof.

Claims

The ornamental design for a friction welding tool for thermoplastic straps or similar article, as shown and described.

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Inventors:	Niedrig; Franklin F. (Berikon, CH)
Assignee:	Strapex AG (Wohlen, CH)
Appl. No.:	06/816,069
Filed:	January 3, 1986

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Foreign Application Priority Data

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Jul 10, 1985 [CH]			114644

Current U.S. Class:	D15/145; D15/144
Field of Search:	;D8/51,68 ;D15/144,145,146 ;156/73.5,494,579

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References Cited [Referenced By]

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U.S. Patent Documents

2982069	May 1961	England
3442733	May 1969	Vilcins
3554845	January 1971	Billett et al.
3654033	April 1972	Angarola et al.
4096019	June 1978	Lehmann

Primary Examiner: Dunkins; Bruce W.
Assistant Examiner: Heflin; Clare E.
Attorney, Agent or Firm: Kleeman; Werner W.