US2021381245A1PendingUtilityA1
Arrowhead Pool-Spa Handrail
Est. expiryJun 4, 2040(~13.9 yrs left)· nominal 20-yr term from priority
E04H 4/14E04H 4/144E04F 2011/1889E04F 11/1836
22
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Claims
Abstract
An improved pool and/or spa handrail comprising aluminum or aluminum alloy provided with a powder-coating surface treatment to maximize the life of the invention and provide opportunities to increase the aesthetic appearance of the invention.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A handrail for a pool or spa comprising:
a structure comprising at least one segment of an aluminum-based material tubing; and a powder-coating surface treatment for an exterior surface of the structure.
2 . The handrail of independent claim 1 , wherein:
the aluminum-based is pure aluminum.
3 . The handrail of independent claim 1 , wherein:
the aluminum-based is an aluminum alloy.
4 . The handrail of claim 3 , wherein:
the aluminum alloy is 6063 aluminum.
5 . The handrail of independent claim 1 , wherein:
the structure has a 2-bend configuration.
6 . The handrail of independent claim 1 , wherein:
the structure has a 3-bend configuration.
7 . The handrail of independent claim 1 , wherein:
the structure has a 4-bend configuration.
8 . The handrail of independent claim 1 , wherein:
the structure has an arch-top configuration.
9 . The handrail of claim 8 , further comprising:
a decorative element in its structure.Join the waitlist — get patent alerts
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