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

Quick search:	Patent number:	Patent Date:

US Patent: 401,566
Drop-hammer
Patentee: Frank M. Leavitt (exact or similar names) - Brooklyn, NY USPTO Classifications: 72/439, 74/25 Tool Categories: metalworking machines : forging machines : drop hammers Assignees: E. W. Bliss Co. - Brooklyn, NY Manufacturer: E. W. Bliss Co. - Brooklyn, NY Witnesses: Charles K. Fraser George H. Fraser	Patent Dates: Applied: Dec. 06, 1888 Granted: Apr. 16, 1889 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for E. W. Bliss Co.

Copyright © 2002-2024 - DATAMP