Number | Name | Date | Kind |
---|---|---|---|
RE25693 | Behrens et al. | Dec 1964 | |
2604771 | De Remer | Jul 1952 | |
2605628 | Smith | Aug 1952 | |
2711827 | Smith | Jun 1955 | |
2976998 | Smith | Mar 1961 | |
3021997 | Czech | Feb 1962 | |
3026700 | Bochan et al. | Mar 1962 | |
3043435 | Castricone | Jul 1962 | |
3049025 | Lannert | Aug 1962 | |
3095721 | Bochan | Jul 1963 | |
3132098 | Bochan | May 1964 | |
3135689 | Antinori | Jun 1964 | |
3247689 | Wasemann | Apr 1966 | |
3269544 | Brucken et al. | Aug 1966 | |
3277742 | Jacobsen | Oct 1966 | |
3475928 | Wasemann | Nov 1969 | |
3493118 | Brucken | Feb 1970 | |
3598460 | Conrath et al. | Aug 1971 | |
3836214 | Gengard et al. | Sep 1974 | |
3922891 | Sundstrom, Jr. | Dec 1975 | |
3922892 | Bochan | Dec 1975 | |
4333322 | Billings et al. | Jun 1982 |
Number | Date | Country |
---|---|---|
180450 | Dec 1954 | DEX |
895833 | Feb 1945 | FRX |
1036159 | Sep 1953 | FRX |
Entry |
---|
Application of Richard A. Waugh, Ser. No. 301,487, filed 9/14/81. |
Application of John Bochan, Serial No. 142,949, filed 4/23/80. |
Application of Billings et al., Serial No. 215,217, filed 12/11/80. |