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US4563789A Expired / Lapsed US ⏱️ 0.0 years remaining

Hose end holder

Assignee: SHOP-VAC Corp A CORP OF NEW JERSEY
•
Filing: 1984-04-19
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Granted: 1986-01-14
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Expires: 2004-04-19
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Abstract

Abstract A hose end holder for an appliance, such as a vacuum cleaner. The hose is corrugated. The end of the hose proximal to the housing of the vacuum cleaner is supported on a nipple attached on the vacuum cleaner. A first tube is placed over the proximal end of the hose and on the nipple to secure the proximal end of the hose in place. The periphery of a second tube is held on the periphery of the first tube. The distal end of the hose is held in the second tube. The two tubes are preferably parallel. The hose is a tight fit on the nipple. The hose is further secured on the nipple by the first tube tightly fitting on the outside of the proximal end portion of the hose extending over the nipple. The first tube has a detent therein extending as a secant adjacent the inner circumference thereof and nesting between a pair of corrugations of the hose.

Inventors

  • 👤 Robert C. Berfield

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-08 20:36
CPC Classifications
A; A47; A47L; A47L9/00; A47L9/0009; A47L9/0018; A47L9/0036; A47L9/24; A47L9/248

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 147 words
A hose end holder for holding a hose of a vacuum cleaner coiled upon itself, wherein the hose has a proximal end portion and has a distal end; a nipple; the proximal end portion of the hose being mounted over the nipple and being fitted thereon; a tubular member around the exterior of the proximal end portion of the hose and over the nipple for additionally securing the hose on the nipple; a detent inside the tubular member for engaging the hose inside the the tubular member and for preventing separation of the hose and the tubular member; the tubular member supporting a further hose support which is integral therewith and which is sized and shaped to surround and receive and retain the distal end of the hose, the further hose support having an axis substantially parallel to the axis of the tubular member and the nipple.
Claim 2
Dependent Claim 147 words
A hose end holder for holding a hose of a vacuum cleaner coiled upon itself, wherein the hose has a proximal end portion and has a distal end; a nipple; the proximal end portion of the hose being mounted over the nipple and being fitted thereon; a tubular member around the exterior of the proximal end portion of the hose and over the nipple for additionally securing the hose on the nipple; a detent inside the tubular member for engaging the hose inside the the tubular member and for preventing separation of the hose and the tubular member; the tubular member supporting a further hose support which is integral therewith and which is sized and shaped to surround and receive and retain the distal end of the hose, the further hose support having an axis substantially parallel to the axis of the tubular member and the nipple.
Claim 3
Dependent Claim 24 words
The holder of claim 1, wherein the hose is formed of a plurality of corrugations both internally and externally extending circumferentially of the hose.
Claim 4
Dependent Claim 17 words
The holder of claim 1, wherein the detent is adjacent the internal circumference of the tubular member.
Claim 5
Dependent Claim 26 words
In combination, the holder of claim 1 and a housing having an opening into it; the nipple extending into the housing opening and being supported there.

References Cited (Backward Citations)

US2634451A Cited
US2769998A Cited
US2859007A Cited
US2873999A Cited
US3747166A Cited
US3872538A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1989-01-13 1989-07-15 1990-01-14 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-01-13 1993-07-15 1994-01-14 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-01-13 1997-07-15 1998-01-14 $7700.00 Window Closed / Lapsed

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