CC

Charles Crawford

HD Hdn Development: 2 patents #4 of 16Top 25%
GE: 2 patents #13,562 of 36,430Top 40%
PL Platt Saco Lowell: 1 patents #7 of 41Top 20%
TO Toter: 1 patents #9 of 18Top 50%
Overall (All Time): #752,483 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7341226 Movable point frog switching assembly Maurizio Biagiotti, Wallace Catanach, Miles Metschke 2008-03-11
7152830 Switch machine improvements John Patrick Dowell, Maurizio Biagiotti, Michael Lee Ashton, Edward A. Croteau, Wallace Catanach 2006-12-26
7029715 Methods and systems for automatically extruding and cutting dough-based products having pre-selected weights Garcie McCall, Stanley N. Lowry, Joey R. Spruill, Robert Simpson 2006-04-18
6511689 Methods and systems for automatically extruding and cutting dough-based products having pre-selected weights Stan Lowry, Garcie McCall, Joey R. Spruill, Robert Simpson 2003-01-28
5132923 System for monitoring storage tanks James A. King, John H. Randolph 1992-07-21
5119894 Weighing apparatus for weighing the contents of a refuse container and method John Prout, James A. King, Fleming W. Atkin 1992-06-09
4448272 Method and apparatus for feeding, weighing and releasing fiber Alex Keller, Joseph R. Williams, Erhard A. Fechner, Akiva Pinto, James A. King +1 more 1984-05-15