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:
May. 18, 1976
Filed:
Oct. 03, 1973
Mitsuboshi-Sangyo Co., Ltd., Tokyo, JA;
Abstract
This invention provides a novel granular asphalt which comprises granules having the size of from about 0.074 to about 10 mm and being in the shape of a polyhedron having at least one acute angle. The granular asphalt has excellent properties. In particular, it can be melted rapidly and easily with small thermal capacity and slight heating, without causing thermal decomposition, denaturing and air pollution. The granular asphalt is useful, for example, for producing asphalt compound, cutback asphalt, rubberized asphalt, etc., for use in water-proofing, paving, sealing, etc., and for making asphalt block, asphalt tile, asphalt roofing, tarpaulin paper, flooring sheet, paint and varnish, etc.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile