Advanced science.  Applied technology.



Patent Number Date Of Issue Title of Invention Inventors
2,885,633 05/04/1959 Electrical Crevasse Detector

John C. Cook

2,880,172 03/30/1959 Process for Extinguishing Burning Magnesium & Other Combustible Metals

Roy T. McCutchan

2,834,166 05/12/1958 Packaging Machine

Joseph W. Fogwell; Herbert Hoffman; William Oakey; Willis L. Donaldson

2,686,420 10/10/1955 Method of Erecting Buildings

Philip N. Youtz

2,715,013 08/08/1955 Apparatus For Erecting a Building

Thomas B. Slick

2,535,099 12/25/1950 Brush Puller

Thomas Slick