Spa with an improved air channel and method for constructing sam

Details Spa with an improved air channel and method for constructing sam Spa with an improved air channel and method for constructing sam

1987-06-05

1989-03-14

Recla, Henry J.

Baths, closets, sinks, and spittoons

Tubs

Combined with diverse means

4541, 4542, 4492, 128 66, 156 60, A61H 3302

Patent

active

048114340

ABSTRACT:
A spa having a base with an upper and a lower surface and a plurality of base air holes formed through predetermined portions of the base, and an air channel connected to the lower surface of the base for channeling air through the base air holes. The air channel consists of a tube having a tube opening extending therethrough and a plurality of tube air holes. The tube is disposed on the base so that each of the tube air holes is aligned with one of the base air holes. The tube is connected to the base and a seal is formed generally about each of the base air holes and aligned tube air holes between the tube and the lower surface of the base. A blower is connected to the tube in communication with the tube opening for blowing air through the tube opening and through the tube air holes and the aligned base air holes.

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