Compound tools – Crowbar or prybar
Reexamination Certificate
2008-07-23
2011-11-15
Thomas, David B (Department: 3723)
Compound tools
Crowbar or prybar
C007S147000
Reexamination Certificate
active
08056170
ABSTRACT:
A multi-function tool having a handle portion and a plurality of structures operable therewith for the performance of a plurality of functions. The multi-function tool allows fast and convenient transition between any of the plurality of functions in order to enable completion of jobs or tasks requiring such functions without acquisition, storage, and/or maintenance of a plurality of specialized tools.
REFERENCES:
patent: 165671 (1875-07-01), Hagerty
patent: 506832 (1893-10-01), Schofield
patent: 968106 (1910-08-01), Zimmermann
patent: D45761 (1914-05-01), Miller
patent: D53613 (1919-07-01), Rockwell
patent: 1422689 (1922-07-01), Funk
patent: 1472517 (1923-10-01), Fry
patent: 1581119 (1926-04-01), Herring
patent: D70218 (1926-05-01), Gilbert
patent: 1584422 (1926-05-01), Bate
patent: 1596602 (1926-08-01), Eagan et al.
patent: 1689585 (1928-10-01), Haschart
patent: 2148573 (1939-02-01), Mulcay
patent: 2300840 (1942-11-01), Huxel
patent: D138790 (1944-09-01), Czekalski
patent: 4224544 (1980-09-01), McKinnon et al.
patent: 4597123 (1986-07-01), Cobe, Jr.
patent: 5103520 (1992-04-01), Mazzo
patent: 6629684 (2003-10-01), Youngren et al.
patent: D507167 (2005-07-01), Richardson
patent: D518343 (2006-04-01), Kelleghan
patent: D525506 (2006-07-01), Downing, Jr.
patent: 2006/0075572 (2006-04-01), Young
patent: 2007/0289415 (2007-12-01), Hsieh
The Japan Woodworker—Spring-Summer 2002, Google Catalogs [online], [retrieved on Feb. 7, 2007], Retrieved from Google Catalogs using Internet <URL: http://catalogs.google.com/catalogs?vid=0RuOBjdgxgvXw&id=1PcMN4XgxMUC&printsec=frontcover&...
Adams Robert
Hanlon Jared
Cherskov & Flaynik
Pull'R Holding Company, LLC
Thomas David B
LandOfFree
Pulling tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pulling tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pulling tool will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4275610