Patents by Inventor Clifford E. Heintz

Clifford E. Heintz 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).

  • Cobalt oxide chlorate candle
    Patent number: 4073741
    Abstract: A substantially fuel-free oxygen-generating composition consisting essentially of an alkali metal chlorate which may contain a small amount of perchlorate, in combination with a catalytic amount in the order of about 0.5 to 5.0% by weight of cobalt oxide.
    Type: Grant
    Filed: March 5, 1976
    Date of Patent: February 14, 1978
    Assignee: A-T-O Inc.
    Inventor: Clifford E. Heintz
  • Endothermal carbon dioxide absorption
    Patent number: 4039620
    Abstract: The absorption of CO.sub.2 from gas streams by lithium hydroxide can be caused to proceed at least partially by the reaction ##STR1## The reaction is endothermal, and more efficient than the normally occurring reaction. The presence of a molecular sieve and water favor the bicarbonate reaction.
    Type: Grant
    Filed: April 25, 1975
    Date of Patent: August 2, 1977
    Assignee: A-T-O Inc.
    Inventors: Loyal G. Netteland, Clifford E. Heintz
  • Apparatus for endothermal absorption of carbon dioxide
    Patent number: 4005708
    Abstract: The absorption of CO.sub.2 from gas streams by lithium hydroxide can be caused to proceed at least partially by the reactionLiOH + CO.sub. 2 .sup.H.sbsp.2 O LiHCO.sub.3the reaction is endothermal, and more efficient than the normally occurring reaction. The presence of a molecular sieve and water favor the bicarbonate reaction.
    Type: Grant
    Filed: September 22, 1975
    Date of Patent: February 1, 1977
    Assignee: A-T-O Inc.
    Inventors: Loyal G. Netteland, Clifford E. Heintz