Home| FAQ	Search:Advanced|Person|Company| Type|Class	Login

Quick search:	Patent number:	Patent Date:

US Patent: 1,840,371
Fume hood
Patentee: Edgar H. Sheldon (exact or similar names) - Muskegon, MI USPTO Classifications: 454/67 Tool Categories: Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Feb. 08, 1928 Granted: Jan. 12, 1932 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for E. H. Sheldon & Co.

Copyright © 2002-2024 - DATAMP