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:
Oct. 17, 1995
Filed:
Aug. 12, 1993
Applicant:
Inventor:
Gary D MacDougall, East Tamaki, NZ;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264310 ; 264248 ; 264296 ;
Abstract
A method of forming a shell structure using rotary moulding techniques where two halves of the shell are moulded together and then joined when the two halves of the shell are in a molten state. The method is particularly useful for moulding one-piece boat hulls.