Tools – Shingle tool
Reexamination Certificate
2005-07-19
2005-07-19
Hail, III, Joseph J. (Department: 3723)
Tools
Shingle tool
C081S046000, C030S169000, C254S131500
Reexamination Certificate
active
06918321
ABSTRACT:
A Shingle Ripper is provided for removing existing shingles from a roof. A claw which includes a generally triangularly-shaped plate with a front edge. The claw has a bottom surface and a top surface. The front edge of the claw has teeth. A handle, which is connected to the claw has a claw section which is the part of the handle affixed to the claw. A lower section is connected to the claw section and is located at an acute angle from the bottom surface. A lower intermediate section is connected to the lower section at an acute angle upwardly away from the bottom surface. An upper intermediate section is connected to the lower intermediate section at an acute angle downwardly toward the bottom surface. An upper section connected to the upper intermediate section at an acute angle upwardly away from the bottom surface. Hand grips are located on the lower intermediate section and the upper section.
REFERENCES:
patent: 4704758 (1987-11-01), Hoffman
patent: 5465971 (1995-11-01), Tischler
patent: 5706553 (1998-01-01), Riley et al.
patent: 6190266 (2001-02-01), Pamias
patent: 6199245 (2001-03-01), Blessing
patent: 6453774 (2002-09-01), Khachatoorian
patent: 6488266 (2002-12-01), Macor
Malco Catalogue—Roofing Tools Uni-Ripper.
Malco—Catalogue Beast-Shingle Remover.
Malco—The Beast Short Handled Shinge Remover.
Malco—Shinge Shovel.
Malco—Shingle Fork.
Grant Alvin J
Hail III Joseph J.
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