Image

Patent: 4,045,895
Issued: Sept. 6, 1977
Inventor: Gerald L. Work, Spokane, Wash.
Assignee: American Sign and Indicator Corp., Spokane, Wash.

Patent: 4,043,453
Issued: Aug. 23, 1977
Inventor: Hugh T. Greenlee, Gates Mills, Ohio
Assignee: The Wright Tool & Forge Co., Barberton, Ohio

Patent: 4,040,193
Issued: Aug. 9, 1977
Inventors: Isamu Matsuda, Yao; Taizo Ono, Neyagawa, both of Japan
Assignee: Matsushita Electric Industrial Co., Kadoma, Japan

Patent: 4,037,729
Issued: July 26, 1977
Inventor: Frank Alfred DeSisto, Yonkers, N.Y.
Assignee: J.C. Penney Co., New York

Patent: 4,037,756
Issued: July 26, 1977
Inventor: John Jaquish, New York
Assignee: Trans World Display Corp., New York

Patent: 4,035,941
Issued: July 19, 1977
Inventor: John F. Deffner, Lisle, Ill.
Assignee: Visual Marketing Inc., Chicago

Patent: 4,032,098
Issued: June 28, 1977
Inventor: Howard J. Marschak, Chicago

Patent: 4,030,608
Issued: June 21, 1977
Inventor: Fred Howard, New York
Assignee: Wix Corp., Gastonia, N.C.

Patent: 4,030,609
Issued: June 21, 1977
Inventors: Richard E. Liebetrau, Cadillac; Larry J. Miller, Reed City, both of Mich.
Assignee: Swiss Aluminium Ltd., Chippis, Switzerland

Patent: 4,028,828
Issued: June 14, 1977
Inventors: Albert Chao; Ethel Chao, both of Northvale, N.J.