Woodworking – Shaping machine – Pattern
Reexamination Certificate
2006-01-31
2006-01-31
Banks, Derris H. (Department: 3725)
Woodworking
Shaping machine
Pattern
C144S145200, C144S154500, C083S574000, C083S743000, C083S468400
Reexamination Certificate
active
06991009
ABSTRACT:
A work surface guide for portable hand-operated power tools allows their adaptation to a fixed-bed form (for example, a circular saw may be used as a radial arm saw or sliding miter saw). A pair of parallel rails are spaced laterally outwardly and above a table or other work surface so that the power tool may slide along these rails to cut matter located in a cutting area situated below and beneath the rails (and protruding from the edge of the work surface beneath the rails). A board fence is pivotally attached to one of the rails to extend onto the work surface, thereby allowing the board fence to be adjusted to some desired angle, a board to be situated against the board fence to protrude beneath the rails and into the cutting area, and the power tool to be run along the rails to cut the board.
REFERENCES:
patent: 3368594 (1968-02-01), Drumbore
patent: 3741063 (1973-06-01), Bretthauer
patent: 3983776 (1976-10-01), Flanders
patent: D245668 (1977-09-01), Bretthauer
patent: 4050340 (1977-09-01), Flanders
patent: 4320678 (1982-03-01), Volk
patent: 4350066 (1982-09-01), Volk
patent: 4378716 (1983-04-01), Volk
patent: 4453438 (1984-06-01), Zelli
patent: 4489634 (1984-12-01), Volk
patent: 4519280 (1985-05-01), Cook
patent: 4660450 (1987-04-01), Rafalow
patent: 4840097 (1989-06-01), Campbell
patent: 4916994 (1990-04-01), Hatala
patent: 6116304 (2000-09-01), Wilson et al.
patent: 6484767 (2002-11-01), Cameron
patent: 2003/0145706 (2003-08-01), Jordan
Banks Derris H.
DeWitt Ross & Stevens S.C.
Fieschko, Esq. Craig A.
Self Shelley
LandOfFree
Work surface guide for power tools does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Work surface guide for power tools, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Work surface guide for power tools will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3596539