Company News
Knife Sold - June 2007
Lindsay-Lindsay #5 knife was commissioned and purchased by a U.S. collector in Dec. 1994. Due to recent illness the collector sold the knife for $110,000. The art knife is featured on the cover of the book, "Art and Design in Modern Custom Folding Knives", by David Darom.
Wood Handles - March 2007
PalmControl AirGravers are now available with stabilized exotic burl wood handles.
United States Patent System - September 2006
An insight on the United States Patent System by Michael Artemis.
Engraving Books - September 2006
Old engraving books can be viewed online found online for viewing. Here's a link to a forum thread with more information.
Lindsay Graver Point - September 2006
The Lindsay Graver Point Geometry is patented. Patent number 7,032,586 titled "Single Point Engraving Cutter Tip" is published at the US patent and trademark office. More information about the point geometry is available here.
PalmControl Info - November 2005
Information about PalmControl CO2 has been added to EngravingSchool.com.
PalmControl AirGraver - February 2004
No more foot pedals! A Variable hand pressure activated handle for the AirGraver has been developed, patented and is published at the patent and trademark office.
The legal enforceable claims of the patent protect a hand push pressure activated power tool used in the hand engraving and jewelry fields. The PalmControl utilizes the palm pressure and grip used traditionally by engravers and jewelers. Learning to engrave with the PalmControl comes naturally since it is not necessary to coordinate the hand and foot. The hand is more sensitive than the foot and capable of subtle corrections giving improved responsiveness to the tool and work.
4th AirGraver Patent - March 2003
Controller apparatus for an impact power tool is published at the patent and trademark office.
Engraving Book Release - February 2003
Art and Design in Modern Custom Folding Knives mixes inspirational knife art & engraving with how-to information. The book will be unveiled at the New York custom knife show March 7-9, 2003.
3rd AirGraver Patent - January 2003
The second "length and speed of impact stroke" adjustment on an impact power tool is published at the patent and trademark office.
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