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Publication numberUST869023 I4
Publication typeGrant
Publication dateDec 30, 1969
Filing dateJul 31, 1969
Priority dateJul 31, 1969
Publication numberUS T869023 I4, US T869023I4, US-I4-T869023, UST869023 I4, UST869023I4
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Resealable transparent packages having covers formed by deep drawing cold polyester sheeting
US T869023 I4
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Description  (OCR text may contain errors)

DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 O.G. 687. The abstracts of Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The heading of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.

Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Otfice makes no assertion as to the novelty of the disclosed subject matter.

PUBLISHED DECEMBER 30, 1969 RESEALABLE TRANSPARENT PACKAGES HAV- ING COVERS FORMED BY DEEP DRAWING COLD POLYESTER SHEETING James W. Henry, P.0. Box 511, Kingsport, Tenn. 37662 Continuation of application Ser. No. 608,537, Jan. 11,

1967. This application July 31, 1969, Ser. No. 847,823 Int. Cl. B6511 25/00, 75/36 US. Cl. 20645.34 3 Sheets Drawing. 7 Pages Specification This invention relates to a novel 3-element resealable package for pastries and other articles, and discloses (1) a rigid bottom element of paperboard or plastic sheeting to support an article to be packaged; (2) a cover element, preferably adapted so as to avoid contact with the article to be packaged, this element being made by deep cold drawing of a ductile, transparent, substantially unoriented terephthalate polyester plastic sheet; and (3) a pressure sensitive adhesive element interposed along the line of contact between the aforesaid elements when the package is sealed.

Dec. 30. 1969 J. w. HENRY T869,023

RESEALABLE TRANSPARENT PACKAGES HAVING COVERS FORMED BY DEEP DRAWING COLD POLYESTER SHEETING Original Filed Jan. 11, 1967 3 Sheets-Sheet l FIG.

v! m H W 5 M J Rum m NJ, E V J m .J M Y B ATTORNEYS Dec. 30. 1969 J. w. HENRY RESEALABLE TRANSPARENT PACKAGES HAVING COVERS FORMED BY DEEP DRAWING COLD POLYESTER SHEETING 3 Sheets-Sheet 2 Original Filed Jan. 11, 1967 JAMES w. HENRY INVENTOR.

Dec. 30. 1969 J. w. HENRY T869,023

RESEALABLE TRANSPARENT PACKAGES HAVING COVERS FORMED BY DEEP DRAWING COLD POLYESTER SHEETING Original Filed Jan. 11, 1967 3 Sheets-Sheet Z JAMES w. HENRY INVENTOR.

ATTORNEYS

Classifications
U.S. Classification426/128, 206/461, D07/610
International ClassificationB65D75/28, B65D75/36
Cooperative ClassificationB65D75/36, B65D75/366
European ClassificationB65D75/36, B65D75/36F