Imitation stone cutter

Stone working – Splitting – shearing – and punching

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C125S040000

Reexamination Certificate

active

07377275

ABSTRACT:
A device for precise cutting of imitation stone. An upper blade is mounted to an upper blade mount assembly for vertical sliding movement over a stationary lower blade. Downward movement of a handle rotates a cam surface that engages a convex upper surface of the upper blade mount assembly. This action moves the upper blade into contact with a piece of imitation stone disposed between the upper and lower blades, and further lowering of the upper blade then cuts the stone. The cutting edge of each of the blades is beveled on one side only such that each of the blade edges is asymmetrical in vertical cross-section.

REFERENCES:
patent: 600856 (1898-03-01), Brinkman
patent: 812973 (1906-02-01), Barr et al.
patent: 1805163 (1931-05-01), Buckner
patent: 2053043 (1936-02-01), Patterson
patent: 2626664 (1953-01-01), Regele
patent: 2712169 (1955-07-01), Buttress
patent: 2874688 (1959-02-01), Biesanz, Sr. et al.
patent: 2933079 (1960-04-01), Gutting
patent: 3161190 (1964-12-01), Stephens et al.
patent: 3886927 (1975-06-01), Chattin
patent: 5547001 (1996-08-01), Cumming et al.
patent: 5662094 (1997-09-01), Giacomelli
patent: 6079304 (2000-06-01), Bisceglia
patent: 7107982 (2006-09-01), Lechner
patent: 2003/0089363 (2003-05-01), Suto et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Imitation stone cutter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Imitation stone cutter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Imitation stone cutter will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2787426

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.