Method of and apparatus for producing plastic bags

Details Method of and apparatus for producing plastic bags Method of and apparatus for producing plastic bags

2001-06-01

2008-12-02

Rada, Rinaldi I. (Department: 3721)

Manufacturing container or tube from paper; or other manufacturi

Container making

Pliable container

C053S412000, C053S133400, C053S139200

Reexamination Certificate

active

07458925

ABSTRACT:
A method of and apparatus for producing plastic bags are disclosed. A web of plastic is folded to form an elongate folded web having free ends and closer tape is secured to the free ends of the elongate folded web. End stops are formed in the closer tape at spaced locations thereof and an indicia is formed in the end stops. The elongate folded web is simultaneously severed and sealed at the spaced locations to produce individual bags.

REFERENCES:
patent: 1159276 (1915-11-01), Rose
patent: 1887324 (1932-11-01), Pocoroba
patent: 3795082 (1974-03-01), Brenner et al.
patent: 3956872 (1976-05-01), Johnson
patent: 4632667 (1986-12-01), McDonald et al.
patent: 4709397 (1987-11-01), Voshall et al.
patent: 4820254 (1989-04-01), Ziegelhoffer
patent: 4972657 (1990-11-01), McKee
patent: 5471923 (1995-12-01), Carroll et al.
patent: 5479853 (1996-01-01), Carroll et al.
patent: 5515591 (1996-05-01), Reynolds et al.
patent: 5518490 (1996-05-01), Ziegelhoffer
patent: 5715943 (1998-02-01), Thompson, Jr.
patent: 5783012 (1998-07-01), Porchia et al.
patent: 5818719 (1998-10-01), Brandon et al.
patent: 5956924 (1999-09-01), Thieman
patent: 6052967 (2000-04-01), Hambach
patent: 6193058 (2001-02-01), Yacko et al.
patent: 6248050 (2001-06-01), Boy
patent: 6442804 (2002-09-01), Turvey et al.
patent: 6488410 (2002-12-01), Schneider
Merriamwebster.com; hardcopy of Word Search: indicia; dated Oct. 6, 2003.

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