TREA

Vent cap cover

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Information

  • Patent Grant
  • D330415
  • Patent Number
    D330,415
  • Date Filed
    Monday, February 25, 1991
    33 years ago
  • Date Issued
    Tuesday, October 20, 1992
    32 years ago
  • Inventors
  • Examiners
    • Burke; Wallace R.
    • Lichtenstein; Lisa
    Agents
    • Frijouf, Rust & Pyle
Information
Abstract
Description
Claims
  • The ornamental design for a vent cap cover, as shown.
US Referenced Citations (9)
Number Name Date Kind
D103336 Peo Feb 1937
D103337 Peo Feb 1937
D216795 Field Mar 1970
D320897 Lanigan Oct 1991
2550353 Hopfinger Apr 1951
2636429 Parsons Apr 1953
3060834 Cira Oct 1962
4196657 Crongeyer et al. Apr 1980
4759270 Lindeen Jul 1988
Non-Patent Literature Citations (2)
Entry
Air Conditioning, Heating, Ventilation, Apr. 1968, p. 97, Power Roof Ventilator A, top right side of page.
Photos labeled Exhibits A-E, submitted by applicant in his Information Disclosure Statement, the vent cap cover in these photos was made prior to Feb. 25 1991.