US2007006407A1PendingUtilityA1
Cordless waxer with a built-in auto wax supply system
Est. expiryJul 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Liang Hong
A47L 13/30
49
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Claims
Abstract
An improved cordless waxer comprises a built-in auto wax supply system, which has a wax tank with a sealed cap, a wax feeding pump, a spray nozzle, a joint conduit, a direct current motor, and a power switch, for carrying wax and controllably and automatically spraying wax onto working surfaces. The cordless waxer also comprises a protective exterior shell for housing the auto wax supply system and a direct current motor powered by rechargeable batteries. A removable foam pad is connected with the rotor of the direct current motor for clearing, waxing, or polishing working surfaces.
Claims
exact text as granted — not AI-modified1 . A cordless waxer comprising: a built-in auto wax supply system for carrying wax and controllably and automatically spraying wax onto working surfaces; a protective exterior shell for housing the auto wax supply system and a direct current motor powered by rechargeable batteries; a removable foam pad connected with the direct current motor for clearing, waxing, or polishing working surfaces.
2 . A built-in auto wax supply system comprises a wax container assembled above a direct current motor for keeping wax's flowability; and a means including an additional direct current motor for electrically and independently pumping wax out of the wax container and spraying wax.
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