Number | Name | Date | Kind |
---|---|---|---|
D241565 | Molenaar | Sep 1976 | |
708519 | Bradshaw | Sep 1902 | |
1508604 | Leathers | Sep 1924 | |
1556560 | MacMechen et al. | Oct 1925 | |
1683643 | Wittmaak | Sep 1928 | |
1986937 | MacGregor | Jan 1935 | |
1991689 | McClintock | Feb 1935 | |
2126245 | Darby | Aug 1938 | |
2324022 | Prause, Jr. | Jul 1943 | |
2640699 | Garbo | Jun 1953 | |
3029077 | Benkoe | Apr 1962 | |
3082572 | Knox, Jr. | Mar 1963 | |
3220142 | Butterfield | Nov 1965 | |
3312472 | Kerr | Apr 1967 | |
3359678 | Headrick | Dec 1967 | |
3545760 | Wilson | Jan 1968 | |
3565434 | Liston | Feb 1971 | |
3566532 | Wilson | Mar 1971 | |
3580580 | Wark | May 1971 | |
3594945 | Turney | Jul 1971 | |
3673731 | Farhi et al. | Jul 1972 | |
3673732 | Liotta | Jul 1972 | |
3724122 | Gillespie | Apr 1973 | |
3742643 | Keith | Jul 1973 | |
3765122 | English | Oct 1973 | |
3828466 | Geiger | Aug 1974 | |
3838835 | Kling | Oct 1974 | |
3939602 | Burke et al. | Feb 1976 | |
4023805 | Sherrill | May 1977 | |
4104822 | Rodgers | Aug 1978 | |
4114885 | Morrow | Sep 1978 |
Entry |
---|
English v. North Pacific Products, Inc. 1976. |
English v North Pacific Products, Inc. 1977. |
"Analysis and Comparison of Flying Ring Toys" Dr. Robert E. Wilson, 12-1975. |
"Frisbee G-70 Flying Ring" Backing Board & Photograph. |