Patents Assigned to Carol M. Botsolas
  • Corner edge roll
    Patent number: 5620551
    Abstract: The invention relates to a method and an apparatus for forming and applying edging material to the corners of ductwork and other conduit structures.
    Type: Grant
    Filed: April 5, 1995
    Date of Patent: April 15, 1997
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Acid scavenger stabilized halogen containing organic polymers and method for processing
    Patent number: 5582873
    Abstract: The present invention relates to a method of making stabilized halogen containing organic polymer laminate comprising as one layer a halogen-containing organic polymer, an acid scavenger comprising a molecular sieve or zeolite; and a heat stabilizer and as the other layer, a similar composition devoid of a molecular sieve or zeolite.
    Type: Grant
    Filed: August 17, 1995
    Date of Patent: December 10, 1996
    Assignee: Carol M. Botsolas
    Inventor: Nirav Desai
  • Tank head insulation covers
    Patent number: 5575402
    Abstract: A tank head insulation cover comprising a plurality of generally wedge shaped panels with flanges, the panels being assembled in an overlapping manner onto the tank head so the flanges are in close relation to the perimeter of the tank. A center cap is provided to cover the area left uncovered by the panels.
    Type: Grant
    Filed: March 20, 1995
    Date of Patent: November 19, 1996
    Assignee: Carol M. Botsolas
    Inventor: Christos J. Botsolas
  • Corner edge roll
    Patent number: 5476564
    Abstract: The invention relates to a method and an apparatus for forming and applying edging material to the corners of ductwork and other conduit structures.
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: December 19, 1995
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Protective covers for P-shaped traps and for water supply valves
    Patent number: 5363517
    Abstract: Protective covers for an exposed horizontally disposed P-shaped sink trap and for an exposed water supply valve for protecting a wheelchair bound person from burning when using the sink. Select embodiments of the P-shaped trap protective covers can be adjustably installed with P-shaped traps of varying size and which have been installed at varying angles, and select embodiments of the water supply valves can be installed with water supply valves of varying size.
    Type: Grant
    Filed: January 13, 1994
    Date of Patent: November 15, 1994
    Assignee: Carol M. Botsolas
    Inventor: Christos J. Botsolas
  • Pipe insulation end cap
    Patent number: 5335697
    Abstract: An assemblage and method for covering the terminal end of an insulated pipe.
    Type: Grant
    Filed: October 25, 1991
    Date of Patent: August 9, 1994
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Pipe insulation end cap
    Patent number: 5297588
    Abstract: An assemblage and method for covering the terminal end of an insulated pipe.
    Type: Grant
    Filed: June 4, 1993
    Date of Patent: March 29, 1994
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Corner edge roll
    Patent number: 5281456
    Abstract: The invention relates to a method and an apparatus for forming and applying edging material to the corners of ductwork and other conduit structures.
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: January 25, 1994
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Specialized pipefitting cover for insulated Y-shaped joint
    Patent number: 5158114
    Abstract: A pipefitting cover specially designed to enclose an insulated Y-shaped joint is disclosed comprising two half sections, where one half section is adapted to interlock with the other half section while accommodating an additional pipe segment protruding at an angle from the first straight pipe segment.
    Type: Grant
    Filed: April 22, 1988
    Date of Patent: October 27, 1992
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas
  • Two piece pipe fitting cover
    Patent number: 4840201
    Abstract: A cover comprised of two half sections which have end portions that interlock in place to form a closed cover. More specifically, a pipe fitting cover that is used to protect various types of pipe fittings against the intrusion of water and other elements.
    Type: Grant
    Filed: April 22, 1988
    Date of Patent: June 20, 1989
    Assignee: Carol M. Botsolas
    Inventor: Chris J. Botsolas