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:
Jan. 05, 1993
Filed:
Sep. 20, 1991
Applicant:
Inventors:
Andrea Balsano, Mozzo, IT;
Enrico Schiaretti, Parma, IT;
Assignee:
Barilla G.E.R. F.lli-Societa per Azioni, Parma, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B30B / ;
U.S. Cl.
CPC ...
425 89 ; 100237 ; 425356 ; 425398 ; 425412 ; 425417 ; 425420 ; 426502 ; 426811 ;
Abstract
A press for making pizza beds includes a mold plug having a plurality of pressure rings fitting telescopically and being guided within one another. Double-acting cylinders sequentially actuate the rings from the innermost one to the outermost one to act on the dough such as to stretch it from its center radially outwardly.