Railroad highway crossing sign

Information

  • Patent Grant
  • D345933
  • Patent Number
    D345,933
  • Date Filed
    Thursday, April 15, 1993
    32 years ago
  • Date Issued
    Tuesday, April 12, 1994
    31 years ago
Abstract
Description
Claims
  • The ornamental design for an ornamental railroad highway crossing sign, as shown and described.
US Referenced Citations (7)
Number Name Date Kind
D80832 Englehorn Apr 1930
D83037 Fisher Jan 1931
D100018 Griswold Jun 1936
D116457 Bruner Sep 1939
D126137 Slawson Mar 1941
D129838 McFarland Oct 1941
3394498 Reinitz et al. Jul 1968