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:
Sep. 14, 1982
Filed:
Oct. 05, 1981
Ernest R Scott, Mayfield Heights, OH (US);
William D Bowers, Avon, OH (US);
The Scott & Fetzer Company, Lakewood, OH (US);
Abstract
There is disclosed a quick-connect-disconnect coupling for attaching a flexible dirt-receiving bag to the handle of an upright vacuum cleaner. The coupling includes first and second coupling members, respectively, which are rigidly attached to the handle and to the bag, with the second member rigidly supporting at least a major portion of a bag-supporting casing as a cantilever. The first coupling member defines a pocket in which there is provided a fixed member and a movable member. The movable member is biased toward the fixed member, and the second coupling member is adapted to be releasably inserted between the fixed and movable members. The movable and fixed members cooperate with the second coupling member to define a one-way ratchet which is releasable upon movement of the movable member away from the fixed member.