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:
Apr. 28, 1987
Filed:
Jun. 05, 1985
Applicant:
Inventors:
Fumiharu Machi, Ichikawa, JP;
Minoru Sawaide, Narashino, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
E04B / ;
U.S. Cl.
CPC ...
52249 ; 5230912 ; 220453 ; 220 / ;
Abstract
A grain silo comprises a wall body having an inner wall surface and a lining coated on the inner wall surface. The lining comprises at least one protective layer which includes hydrophilic urethane resin of one-can type.