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. 11, 1979
Filed:
Feb. 10, 1978
Applicant:
Inventors:
Assignee:
Oy E. Sarlin AB, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D / ;
U.S. Cl.
CPC ...
417360 ; 52 20 ;
Abstract
A cistern pumping plant having within a cistern at least one pump which for the purpose of maintenance and repairs is liftable along guides up onto a servicing platform in the cistern. The servicing platform and/or a part thereof is a plate hinged to the cistern and turnable to an opened position.