The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 1987
Filed:
Sep. 25, 1986
Long F Chang, Sylvania, OH (US);
Scott W Steele, Toledo, OH (US);
Owen-Illinois Plastic Products Inc., Toledo, OH (US);
Abstract
A preform for making oriented plastic containers wherein the preform is first formed and thereafter reheated to an orientation temperature range and blown to final container shape comprising an open ended finish part made of a first plastic material, and an elongated main hollow body of orientable strain-hardenable thermoplastic material molded and bonded in situ on the open ended finish. The hollow body includes a main container body forming portion and a bottom container forming portion closing the open end of the main body forming portion. The main body has a portion projecting axially within the open end of the finish terminating in a spaced relationship to the open free end of the finish and interlocked with the finish part.