Patents by Inventor Robert G. Beedy

Robert G. Beedy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ventilated mattress for infants
    Patent number: 5546618
    Abstract: A mattress for infants which provides for the removal of exhaled carbon dioxide from the infant's facial area, with the resulting inflow of fresh air for breathing. A small electric fan draws the contaminated air through a series of passageways formed within the mattress, away from the infant's face, and expels it near the foot of the mattress.
    Type: Grant
    Filed: March 16, 1995
    Date of Patent: August 20, 1996
    Inventors: Robert G. Beedy, Raymond A. Lutz
  • Method for improving tie material tension in package tying machines
    Patent number: 4230035
    Abstract: An improved tensioning method, for tensioning the tying medium of a package tying machine, results from mounting a novel tensioning device on the tying machine's rotatable twine arm. The tensioning device utilizes a funneling structure to gather the tying medium, whether twine or tape or other material, into a prescribed volume while tensioning the same, thereby allowing a relatively high uniform tension value to be maintained in the tying medium throughout the package tying cycle.
    Type: Grant
    Filed: September 6, 1979
    Date of Patent: October 28, 1980
    Assignee: B. H. Bunn Company
    Inventors: Paul Pierce, Jr., Robert G. Beedy
  • Tensioner device for package tying machine
    Patent number: 4185548
    Abstract: An improved tensioning device, for tensioning the tying medium of a package tying machine, is mounted on the tying machine's rotatable twine arm. The tensioning device utilizes a funneling structure to gather the tying medium, whether twine or tape or other material, into a prescribed volume while tensioning the same, thereby allowing a relatively high, uniform tension value to be maintained in the tying medium throughout the package tying cycle.
    Type: Grant
    Filed: April 3, 1978
    Date of Patent: January 29, 1980
    Assignee: B. H. Bunn Company
    Inventors: Paul Pierce, Jr., Robert G. Beedy