Portable toilet

Information

  • Patent Grant
  • D275520
  • Patent Number
    D275,520
  • Date Filed
    Friday, January 22, 1982
    42 years ago
  • Date Issued
    Tuesday, September 11, 1984
    40 years ago
Abstract
Description
Claims
  • The ornamental design for a portable toilet, substantially as shown and described.
US Referenced Citations (19)
Number Name Date Kind
D192112 Kulka Jan 1962
D209192 Harding Nov 1967
D210008 Thompson Jan 1968
D211081 Barnhart May 1968
D214886 Katona Aug 1969
D218156 Johnson Jul 1970
D218157 Johnson Jul 1970
D218929 Johnson Oct 1970
D220873 Kelly et al. Jun 1971
D229828 Hinkley Jan 1974
D244694 McClure Jun 1977
D248775 Brown Aug 1978
D258464 Garst Mar 1981
D262997 Reynolds Feb 1982
D265685 Decaux Aug 1982
3447167 Harding Jun 1969
3629874 Beller Dec 1971
3835480 Harding Sep 1974
4305164 Sargont et al. Dec 1981