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:
Feb. 04, 1997
Filed:
Oct. 12, 1995
Applicant:
Inventor:
Mario M Polegato, Crocetta Del Montello, IT;
Assignee:
Pol Scarpe Sportive S.r.l., Biadene Di Montebelluna, IT;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A43B / ; A43C / ;
U.S. Cl.
CPC ...
36 / ; 36 3 / ; 36 5 / ;
Abstract
Waterproof and transpiring sole for footgear including a tread made of leather or similar material which is at least partially covered, in an upward region, by a membrane made of vapor-permeable and waterproof material. The tread is assembled, at least along its perimeter, together with at least one upper part made of rubber or equivalent material which has a central opening in the region affected by the membrane.