ROBERT B HAY
Engineering in North Andover, MA
License number
Massachusetts 8199
Issued Date
Dec 6, 1957
Expiration Date
Jun 30, 1988
Type
Mechanical Engineer
Address
Address
North Andover, MA 01845
Professional information
Workpiece Manipulating Devices
US Patent:
4001903, Jan 11, 1977
Filed:
Jan 22, 1975
Appl. No.:
5/543057
Inventors:
Robert B. Hay - North Andover MA
International Classification:
B25F 100
US Classification:
7 1M
Abstract:
There is disclosed a workpiece manipulating device for use in the manual control of workpieces being operated upon by power tools. The device generally comprises an elongate handle having a triangularly and eccentrically notched working end adapted to engage a workpiece. The device provides the power tool operator with the ability to safely and accurately manipulate workpieces of different thicknesses.