Tubeformer

The ornamental design for a tubeformer, as shown and described.

FIG. 1 is a perspective view of a tubeformer showing my new design.

FIG. 2 is another perspective view thereof.

FIG. 3 is another perspective view thereof.

FIG. 4 is a top view thereof.

FIG. 5 is a front view thereof.

FIG. 6 is a rear view thereof; and,

FIG. 7 is a right side view thereof.

Patent	Priority	Assignee	Title
2587211,
2737862,
3948150,	Jan 24 1974		Tube former
4532754,	Apr 20 1983	Formers of Houston, Inc.	Tube former apparatus
5377474,	Oct 30 1992	Hayssen Manufacturing Company	Form-fill-seal packaging apparatus
5799467,	May 19 1997	Paper Converting Machine Company	Breathable girth unit for a tube former in a packaging apparatus and method
D382282,	Oct 30 1995	GROVER MACHINE CO	Enclosure for portable tube-bending machine
D413906,	Apr 01 1998	TRI Tool Inc.	Tube end machining tool
D547336,	Oct 06 2006	Horkos Corp.	Machining center
D567271,	Mar 17 2006	ISHIDA EUROPE LIMITED	Packaging machine

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Jun 05 2013	JOHNSSON, CHRISTER	SPIRO INTERNATIONAL S A	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	030582	0882	pdf
Jun 07 2013		Spiro International S.A.	(assignment on the face of the patent)

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