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. 13, 1994
Filed:
May. 11, 1992
Applicant:
Inventor:
Pavel Sebor, Johannesburg, Transvall, ZA;
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04H / ;
U.S. Cl.
CPC ...
15-17 ; 251175 ; 92125 ; 137527 ; 1375278 ;
Abstract
A submersible suction cleaner includes a chamber, an oscillator pivotably mounted within the chamber for movement to and fro with a gap between an edge of the oscillator and a wall of the chamber through which water containing grit flows during operation. The chamber wall or the oscillator has a slidable, retractable seal operable to open when grit lodges between the oscillator and the chamber wall to thereby open the gap and allow the passage of grit therethrough.
Sebor, Pavel. (1994). Sliding oscillator seal for submersible suction cleaner (U.S. Patent No. 5371910). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5371910
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile