Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,635,703
Multiple-Spindle Drilling Machine
Patentee:
Edward Payson Bullard, Jr. (exact or similar names) - Bridgeport, Fairfield County, CT

USPTO Classifications:
408/10, 408/133, 408/134

Tool Categories:
metalworking machines : multiple spindle machines
metalworking machines : drilling and boring : vertical boring mills

Assignees:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Manufacturer:
Bullard Machine Tool Co. - Bridgeport, Fairfield County, CT

Witnesses:
none listed

Patent Dates:
Applied: Apr. 04, 1924
Granted: Jul. 12, 1927

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Vintage Machinery entry for Bullard Machine Tool Co.
Description:
This patent was listed on a Bullard Maxi-Mill patent plate.

Copyright © 2002-2026 - DATAMP