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US4369596A Expired / Lapsed US ⏱️ 0.0 years remaining

Liquid applying apparatus

Assignee: Individual
•
Filing: 1981-09-11
•
Granted: 1983-01-25
•
Expires: 2001-09-11
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Abstract

Abstract Liquid applying apparatus mountable on a lawnmower, the apparatus including a liquid storing portion, a liquid distributing portion and a mounting portion; the liquid storing portion including a substantially airtight chamber, an opening adjacent the bottom of the storing chamber, a conduit extending downwardly from the storing chamber opening to the liquid distributing portion, the liquid distributing portion including a substantially horizontal distribution chamber, the distribution chamber including an inlet opening adjacent the top thereof, the inlet opening being connectable with the conduit, a plurality of spaced outlet openings in the distribution chamber, the outlet openings being arranged along at least one substantially horizontal line disposed longitudinally of the distribution chamber and located intermediate the top and bottom of the chamber, the conduit extending through the inlet opening of the distribution chamber to a point adjacent the horizontal line of openings in the chamber, textile material disposed with one end section wrapped around the periphery of the distribution chamber and the opposite end section extending from the wrapped section; the mounting portion including at least one bracket having one end affixable to the distribution chamber, a support extending upwardly from the bracket capable of supporting the liquid storing portion above the distribution chamber.

Inventors

  • 👤 Thomas D. Hartford

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-02 07:10
CPC Classifications
A; A01; A01M; A01M21/00; A01M21/04; A01M21/043

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 270 words
Liquid applying apparatus mountable on a lawnmower, said apparatus including a liquid storing portion, a liquid distributing portion and a mounting portion; said liquid storing portion including a substantially airtight chamber, an opening adjacent the bottom of said storing chamber, conduit means extending downwardly from said storing chamber opening to said liquid distributing portion; said liquid distributing portion including a substantially horizontal distribution chamber, said distribution chamber having a length substantially greater than the cross section thereof, said distribution chamber including an inlet opening adjacent the top thereof, said inlet opening being connectable with said conduit means, a plurality of spaced outlet openings in said distribution chamber, said outlet openings being arranged along at least one substantially horizontal line disposed longitudinally of said distribution chamber and located intermediate the top and bottom of said chamber, said conduit means extending through said inlet opening of said distribution chamber to a point adjacent said horizontal line of openings in said chamber, textile material associated with said distribution chamber, said textile material being disposed with one section wrapped around the periphery of said distribution chamber and the opposite end section extending from said wrapped section a distance greater than the diameter of said distribution chamber; said mounting portion including at least one bracket means having one end affixible to said distribution chamber, said bracket means including a connector section extending from said distribution chamber, fastening means disposed adjacent the free end of said connector section, said fastening means being connectable to a lawnmower housing, support means extending upwardly from said connector section capable of supporting said liquid storing portion above said distribution chamber.
Claim 2
Dependent Claim 270 words
Liquid applying apparatus mountable on a lawnmower, said apparatus including a liquid storing portion, a liquid distributing portion and a mounting portion; said liquid storing portion including a substantially airtight chamber, an opening adjacent the bottom of said storing chamber, conduit means extending downwardly from said storing chamber opening to said liquid distributing portion; said liquid distributing portion including a substantially horizontal distribution chamber, said distribution chamber having a length substantially greater than the cross section thereof, said distribution chamber including an inlet opening adjacent the top thereof, said inlet opening being connectable with said conduit means, a plurality of spaced outlet openings in said distribution chamber, said outlet openings being arranged along at least one substantially horizontal line disposed longitudinally of said distribution chamber and located intermediate the top and bottom of said chamber, said conduit means extending through said inlet opening of said distribution chamber to a point adjacent said horizontal line of openings in said chamber, textile material associated with said distribution chamber, said textile material being disposed with one section wrapped around the periphery of said distribution chamber and the opposite end section extending from said wrapped section a distance greater than the diameter of said distribution chamber; said mounting portion including at least one bracket means having one end affixible to said distribution chamber, said bracket means including a connector section extending from said distribution chamber, fastening means disposed adjacent the free end of said connector section, said fastening means being connectable to a lawnmower housing, support means extending upwardly from said connector section capable of supporting said liquid storing portion above said distribution chamber.
Claim 3
Dependent Claim 44 words
Liquid applying apparatus according to claim 1 wherein a second horizontal line of openings is disposed on the opposite side of said distribution chamber from said first line of openings and said second line is located at the same level as said first line.
Claim 4
Dependent Claim 20 words
Liquid applying apparatus according to claim 1 wherein said spaced openings extend substantially the entire length of said distribution chamber.
Claim 5
Dependent Claim 20 words
Liquid applying apparatus according to claim 1 wherein said textile material extends substantially the entire length of said distribution chamber.
Claim 6
Dependent Claim 15 words
Liquid applying apparatus according to claim 1 wherein said textile material is a napped fabric.
Claim 7
Dependent Claim 24 words
Liquid applying apparatus according to claim 1 wherein said conduit means includes a separable section extending through said inlet opening of said distribution chamber.
Claim 8
Dependent Claim 24 words
Liquid applying apparatus according to claim 1 wherein said conduit means includes a flexible section extending between said storing chamber and said distribution chamber.
Claim 9
Dependent Claim 15 words
Liquid applying apparatus according to claim 1 wherein said mounting portion includes pivotable connecting means.
Claim 10
Dependent Claim 18 words
Liquid applying apparatus according to claim 1 including bracket means connectable adjacent both ends of said distribution chamber.
Claim 11
Dependent Claim 24 words
Liquid applying apparatus according to claim 1 wherein said storing chamber includes a separable closure means having an opening connectable to said conduit means.

References Cited (Backward Citations)

US1109060A Cited
US1527669A Cited
US1764952A Cited
US2696696A Cited
US2991914A Cited
US2973615A Cited
US3021642A Cited
US4332107A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-01-24 1986-07-26 1987-01-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-01-24 1990-07-26 1991-01-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-01-24 1994-07-26 1995-01-25 $7700.00 Window Closed / Lapsed

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