Smoker's booth

Details Smoker's booth Smoker's booth

1990-05-17

1992-02-04

Joyce, Harold

Ventilation

Workstation ventilator

Having canopy exhaust hood

55126, 55316, 553852, 553858, 454 56, 454344, B08B 1502

Patent

active

050851349

ABSTRACT:
A smoker's booth for isolating, containing, venting, and filtering tobacco smoke. The booth has a walled enclosure with a smoker's access aperture. The presence of a smoker is detected, thereby activating the venting and filtering mechanisms. The booth can be wall mounted or freestanding.

REFERENCES:
patent: 1274914 (1918-08-01), McDevitt
patent: 1948755 (1934-02-01), Gullicksen
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patent: 4623367 (1986-11-01), Paulson
patent: 4625633 (1986-12-01), Martin
patent: 4666478 (1987-05-01), Boissinut et al.
patent: 4733507 (1988-03-01), Doublet
patent: 4854949 (1989-08-01), Giles, Jr. et al.

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