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:
Dec. 15, 1981
Filed:
Oct. 22, 1979
Applicant:
Inventors:
Frank T Sargent, Ann Arbor, MI (US);
Charles L Sargent, Ann Arbor, MI (US);
James T Embach, Saline, MI (US);
John M Antos, Ann Arbor, MI (US);
Assignee:
Thetford Corporation, Ann Arbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K / ; A47K / ; A47K / ;
U.S. Cl.
CPC ...
4462 ; 4459 ; 4460 ; 4463 ; 5217 / ;
Abstract
A knock-down portable toilet facility that has components made of thermoplastic material and which can be shipped in a disassembled state, and which can be erected at a site of intended use by interconnecting the components.
Quick Actions:
Sargent, Frank. (1981). Portable toilet facility (U.S. Patent No. 4305164). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4305164
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile