James W Michael

US Patent:

49555219, Sep 11, 1990

Filed:

Sep 27, 1988

Appl. No.:

7/249726

Inventors:

James V. Michael - Hayward CA

Assignee:

Senco Products, Inc. - Cincinnati OH

International Classification:

B25C 709

US Classification:

227 3

Abstract:

A machine for assembling a jamb member, two sides members, and a stop member into a finished door jamb. The individual members are placed into the machine, which positions and aligns members and transports them in the proper relationship to a fastening station which automatically fastens the members into a door jamb assembly. The machine automatically spaces the fasteners along the length of the assembly.

US Patent:

50625624, Nov 5, 1991

Filed:

Jul 14, 1989

Appl. No.:

7/379819

Inventors:

James V. Michael - Hayward CA

Assignee:

Senco Products, Inc. - Cincinnati OH

International Classification:

B25C 104

US Classification:

227111

Abstract:

A portable power fastening tool for fastening flooring or the like using fastening members such as nails and staples also includes a driver member for the fasteners and a hammer member, both of which are propelled by an air motor to simultaneously compressively strike the flooring during the fastening operation, thereby to compress the flooring and eliminate gaps or voids. Preferably, the tool is mounted on a wheeled carriage which facilitates movement from one fastening location to another.