Ventilated work station

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Description

FIG. 1 is a front elevation view of a ventilated work station showing my new design; the rear being plain and unornamented,

FIG. 2 is a right-side elevational view thereof, the left side being a mirror image thereof, and

FIG. 3 is a front perspective view thereof.

Referenced Cited
U.S. Patent Documents
D286324 October 21, 1986 Parks et al.
4016809 April 12, 1977 Austin
4150606 April 24, 1979 Nelson
4548128 October 22, 1985 Morikawa et al.
Other references
  • Kewaunee Laboratory Fume Hood Catalogue (1966) p. 10, No. 2S1216 Airflow Thinwall Fume Hood Assembly.
Patent History
Patent number: D296469
Type: Grant
Filed: May 29, 1985
Date of Patent: Jun 28, 1988
Assignee: B. V. Clean Air Techniek (Jawoerden)
Inventor: Rudi Bianchetti (Vleuten)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Larson & Taylor
Application Number: 6/739,077
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)