| 摘要 |
613,515. Baths. SCOTFORD, W. A. Dec. 11, 1947, No. 13757/45. [Class 26] Baths are aerated by air which is forced through perforated branches 5 of an inlet pipe 4 which is connected to a storage tank 11 in turn connected to an air compressor 9 driven by a motor 8. To raise the user above the pipe 4 branches 5 a wooden frame 6 with cross battens 7 is provided in the bottom of the bath. The tank 11 is provided with a safety valve 12, pressure gauge 13 and outlet valve 14.
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