Manufacturing container or tube from paper; or other manufacturi – Container making – Pliable container
Patent
1989-09-21
1991-04-30
Terrell, William E.
Manufacturing container or tube from paper; or other manufacturi
Container making
Pliable container
493921, 493961, B31B 2388, B31B 3788
Patent
active
050114662
ABSTRACT:
A T-shirt type grocery bag having a tear-off coupon provided during manufacture. An endless tube of blown thermoplastic is collapsed and printed, including printing for the coupon indicia. The bag is "W" folded forming side for the to-be-formed bag. The folded tube is heat sealed and cut, forming sealed incremental folded tubes. Cutting operations form a bag bottom and produce paired handles on opposing sides of an opening. The definition of this opening also provides a coupon proximate the bag opening. Preferably, the coupon formed lies between the W-folds and its orientation does not permit interference with a bag dispensing structure, such as tabs and wickets. Other embodiments include coupons for thermoplastic bags lacking paired handles and coupons for bags lacking some of the dispensing structures.
REFERENCES:
patent: 3220634 (1965-11-01), Rubinstein
patent: 4417609 (1983-11-01), Sherwood
patent: 4480750 (1984-11-01), Dancy
patent: 4537586 (1985-08-01), Gale et al.
patent: 4545781 (1985-10-01), Carl et al.
patent: 4613988 (1986-09-01), Maddock
patent: 4676378 (1987-06-01), Baxley et al.
patent: 4726802 (1988-02-01), Volk
patent: 4733817 (1988-03-01), Makowka
patent: 4759639 (1988-07-01), DeMatteis
DeMatteis Robert B.
Pflueger Wayne A.
Cupples Paper Bag Company
Terrell William E.
LandOfFree
Method of making a T-shirt grocery bag having a coupon does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making a T-shirt grocery bag having a coupon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a T-shirt grocery bag having a coupon will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-637902