Patents Assigned to Ramco Industries, Inc.
  • Patent number: 4238209
    Abstract: Gas drying apparatus consisting of two vertical towers each containing desiccant and means causing gas to flow alternately over through the towers to be dried by the desiccant or to dry the desiccant.
    Type: Grant
    Filed: July 24, 1978
    Date of Patent: December 9, 1980
    Assignee: Ramco Industries, Inc.
    Inventor: Gabriel M. LaPointe
  • Patent number: D321266
    Type: Grant
    Filed: April 24, 1989
    Date of Patent: October 29, 1991
    Assignee: Ramco Industries, Inc.
    Inventor: Mark P. Koontz
  • Patent number: D358674
    Type: Grant
    Filed: December 29, 1992
    Date of Patent: May 23, 1995
    Assignee: Ramco Industries, Inc.
    Inventor: J. Edward Ramsey
  • Patent number: D382659
    Type: Grant
    Filed: June 3, 1996
    Date of Patent: August 19, 1997
    Assignee: Ramco Industries, Inc.
    Inventor: John Kaloustian
  • Patent number: D385638
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: October 28, 1997
    Assignee: Ramco Industries, Inc.
    Inventors: Mark E. Bonnette, Rodger W. Eich, Andrew C. Bartlett
  • Patent number: D386805
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: November 25, 1997
    Assignee: Ramco Industries, Inc.
    Inventors: Mark E. Bonnette, Rodger W. Eich, Andrew C. Bartlett
  • Patent number: D393729
    Type: Grant
    Filed: May 16, 1997
    Date of Patent: April 21, 1998
    Assignee: Ramco Industries, Inc.
    Inventor: Troy A. Tuttle
  • Patent number: D412370
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: July 27, 1999
    Assignee: Ramco Industries, Inc.
    Inventor: Dennis F. Cece
  • Patent number: D417027
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: November 23, 1999
    Assignee: Ramco Industries, Inc.
    Inventor: Dennis F. Cece
  • Patent number: D424732
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: May 9, 2000
    Assignee: Ramco Industries, Inc.
    Inventor: Dennis F. Cece