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US3856679A Expired / Lapsed US ⏱️ 0.0 years remaining

Pool skimmer net

Assignee: Individual
•
Filing: 1973-11-12
•
Granted: 1974-12-24
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Expires: 1993-11-12
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Abstract

Abstract A device in the form of a net having a pair of offset arms extending outwardly from a forward portion of a rim to which there is attached a mesh bag. In right cross section, one arm has a rectangular profile and the other arm has a circular profile, each arm defining a substantially L-shaped tool. The rectangular tool has a width dimension which is approximately one quarter the diametral dimension of the other tool. The wider tool is adapted to engage a pool skimmer cover for removal thereof and the other tool is adapted to engage a strainer mounted within the skimmer for removal thereof. A handle is mounted to a rearward portion of the device.

Inventors

  • 👤 R Jackson

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 14:08
CPC Classifications
E; E04; E04H; E04H4/00; E04H4/12; E04H4/1209; E04H4/1272

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 404 words
A tool and net combination for cleaning a swimming pool skimmer, the skimmer including an open ended body in which there is mounted a strainer, a cover formed with an opening is removably seated on the skimmer body about the open end thereof, said combination tool and net comprising: a. a head in the form of a substantially annular member; b. a handle mounted to said head at a rearward portion thereof, a longitudinal axis of said Handle extending through a center of said head; c. a first hook projecting from a forward portion of said head, said first hook being a substantially L-shaped member having a leg and a foot, said leg of said first hook extending outwardly from said head in a plane that is in substantially parallel relationship with a plane in which said handle lies, said foot of said first hook extending downwardly from said leg of said first hook in a plane that is in substantially perpendicular relationship with the plane in which said handle lies; d. a second hook projecting from a forward portion of said head, said second hook being a substantially L-shaped member having a leg and a foot, said leg of said second hook extending outwardly from said head in a plane that is in substantially parallel relationship with the plane in which said handle lies, said foot of said second hook extending downwardly from said leg of said second hook in a plane that is in substantially perpendicular relationship with the plane in which said handle lies; e. a net mounted to said head, said net having an open end and a closed end, said open end coinciding with and secured to said head; f. said first hook disposed at one side of the longitudinal axis of said handle and said second hook disposed at the other side of the longitudinal axis of said handle, a longitudinal axis of said foot of said first hook and a longitudinal axis of said foot of said second hook diverging toward the center of said head, the width of said first hook being substantially wider than the width of said second hook, said first hook operative to engage the opening formed in the cover for removing and replacing the cover, said second hook operative to engage the strainer for removing and replacing the strainer, said net operative to be received in the strainer for removing debris therefrom.
Claim 2
Dependent Claim 404 words
A tool and net combination for cleaning a swimming pool skimmer, the skimmer including an open ended body in which there is mounted a strainer, a cover formed with an opening is removably seated on the skimmer body about the open end thereof, said combination tool and net comprising: a. a head in the form of a substantially annular member; b. a handle mounted to said head at a rearward portion thereof, a longitudinal axis of said Handle extending through a center of said head; c. a first hook projecting from a forward portion of said head, said first hook being a substantially L-shaped member having a leg and a foot, said leg of said first hook extending outwardly from said head in a plane that is in substantially parallel relationship with a plane in which said handle lies, said foot of said first hook extending downwardly from said leg of said first hook in a plane that is in substantially perpendicular relationship with the plane in which said handle lies; d. a second hook projecting from a forward portion of said head, said second hook being a substantially L-shaped member having a leg and a foot, said leg of said second hook extending outwardly from said head in a plane that is in substantially parallel relationship with the plane in which said handle lies, said foot of said second hook extending downwardly from said leg of said second hook in a plane that is in substantially perpendicular relationship with the plane in which said handle lies; e. a net mounted to said head, said net having an open end and a closed end, said open end coinciding with and secured to said head; f. said first hook disposed at one side of the longitudinal axis of said handle and said second hook disposed at the other side of the longitudinal axis of said handle, a longitudinal axis of said foot of said first hook and a longitudinal axis of said foot of said second hook diverging toward the center of said head, the width of said first hook being substantially wider than the width of said second hook, said first hook operative to engage the opening formed in the cover for removing and replacing the cover, said second hook operative to engage the strainer for removing and replacing the strainer, said net operative to be received in the strainer for removing debris therefrom.
Claim 3
Dependent Claim 119 words
The tool and net combination as claimed in claim 1 wherein said first hook has a substantially rectangular profile in right cross section, said leg of said first hook extending outwardly from said head approximately one inch and said foot of said first hook extending downwardly approximately one half of an inch, said first hook being approximately one half of an inch in width, and wherein said second hook has a substantially circular profile in right cross section, said leg of said second hook extending outwardly from said head approximately one inch and said foot of said second hook extending downwardly approximately one half of an inch, said second hook being approximately three-thirty seconds of an inch in diameter.
Claim 4
Dependent Claim 69 words
The tool and net combination as claimed in claim 2 wherein said first hook extends outwardly from said head at an angle in the range of 15 to 30 degrees with respect to the longitudinal axis of said handle and wherein said second hook extends outwardly from said head at an angle in the range of 15 to 30 degrees with respect to the longitudinal axis of said handle.
Claim 5
Dependent Claim 68 words
The tool and net combination as claimed in claim 3 wherein said first hook is disposed at an angle of 22 1/2 degrees with respect to the longitudinal axis of said handle and wherein said second hook is disposed at an angle of 22 1/2 degrees with respect to the longitudinal axis of said handle, an angle of 45 degrees being formed between said first and second hooks.
Claim 6
Dependent Claim 46 words
The tool and net combination as claimed in claim 4 wherein the diameter of said head is in the approximate range of 4 to 5 inches and the length of said handle is approximately 36 inches, said head adapted to be received within the skimmer body.
Claim 7
Dependent Claim 56 words
The tool and net combination as claimed in claim 2 wherein said head includes an annulus and a resilient ring, said annulus formed with a channel that is operative to receive the margin of said net at the open end thereof, said resilient ring operative to lockingly engage said margin of said net within said channel.

References Cited (Backward Citations)

US2271286A Cited
US2460614A Cited
US2532052A Cited
US3091340A Cited
US3347211A Cited
US3220037A Cited
US3368686A Cited
US3572784A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1977-12-23 1978-06-24 1978-12-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1981-12-23 1982-06-24 1982-12-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1985-12-23 1986-06-24 1986-12-24 $7700.00 Window Closed / Lapsed

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