Number | Name | Date | Kind |
---|---|---|---|
RE. 35700 | Watson et al. | Dec 1997 | |
1556508 | Hentzell et al. | Oct 1925 | |
1786974 | Abbe | Dec 1930 | |
1925397 | Meyer | Sep 1933 | |
1964617 | Bird | Jun 1934 | |
2088564 | Anthony et al. | Aug 1937 | |
2116351 | Jones et al. | May 1938 | |
2144311 | Klauer | Jan 1939 | |
2144312 | Klauer | Jan 1939 | |
2276265 | Sturtz | Mar 1942 | |
2426410 | Owen | Aug 1947 | |
2430221 | Frink et al. | Nov 1947 | |
2440905 | Maxim et al. | May 1948 | |
2522934 | Engnell et al. | Sep 1950 | |
2667708 | Gjesdahl | Feb 1954 | |
2710464 | Husting | Jun 1955 | |
2722066 | Wills et al. | Nov 1955 | |
2740213 | Barrett | Apr 1956 | |
2792650 | Kenyon | May 1957 | |
2884720 | Meyer et al. | May 1959 | |
2959233 | Scarlett et al. | Nov 1960 | |
2979839 | Hugger | Apr 1961 | |
3020066 | Torrey | Feb 1962 | |
3091352 | Vitable | May 1963 | |
3142197 | Tourneau | Jul 1964 | |
3145781 | Rogler | Aug 1964 | |
3151885 | Johnson | Oct 1964 | |
3160965 | Walker et al. | Dec 1964 | |
3161072 | Tourneau | Dec 1964 | |
3201878 | Markwardt | Aug 1965 | |
3217431 | Heinzroth et al. | Nov 1965 | |
3252716 | Gaterman | May 1966 | |
3307275 | Simi | Mar 1967 | |
3388929 | Miley | Jun 1968 | |
3410008 | Standfuss | Nov 1968 | |
3412489 | Klapprodt et al. | Nov 1968 | |
3426458 | Spitzer | Feb 1969 | |
3432946 | Peitl | Mar 1969 | |
3432947 | Peitl | Mar 1969 | |
3432949 | Glesmann | Mar 1969 | |
3464129 | Bogenschutz | Sep 1969 | |
3466766 | Kahlbacher | Sep 1969 | |
3483641 | Hirt | Dec 1969 | |
3524269 | Jackoboice | Aug 1970 | |
3545109 | Boschung | Dec 1970 | |
3587182 | Hirt | Jun 1971 | |
3588147 | Enters | Jun 1971 | |
3605906 | Coates | Sep 1971 | |
3640005 | Chiarolanza et al. | Feb 1972 | |
3650054 | Hanson | Mar 1972 | |
3659362 | Bell | May 1972 | |
3706144 | Miceli | Dec 1972 | |
3720010 | Coates | Mar 1973 | |
3746368 | Gledhill et al. | Jul 1973 | |
3793752 | Snyder | Feb 1974 | |
3800882 | Werts et al. | Apr 1974 | |
3828449 | Miceli | Aug 1974 | |
3844425 | Bailey | Oct 1974 | |
3845577 | Naymik | Nov 1974 | |
3851894 | St. Pierre | Dec 1974 | |
3876092 | Macdonald | Apr 1975 | |
3952431 | Gledhill et al. | Apr 1976 | |
3987562 | Deen et al. | Oct 1976 | |
4065009 | Old | Dec 1977 | |
4074448 | Niemela | Feb 1978 | |
4127951 | Hatch | Dec 1978 | |
4178011 | Kirsch | Dec 1979 | |
4187624 | Blau | Feb 1980 | |
4215496 | Wehr | Aug 1980 | |
4217075 | Frank | Aug 1980 | |
4236329 | Hetrick | Dec 1980 | |
4238895 | Hetrick | Dec 1980 | |
4275984 | Lenertz | Jun 1981 | |
4279084 | Low et al. | Jul 1981 | |
4304056 | Watson et al. | Dec 1981 | |
4304057 | Watson et al. | Dec 1981 | |
4304305 | Bartel | Dec 1981 | |
4307523 | Reissinger et al. | Dec 1981 | |
4318662 | Erickson et al. | Mar 1982 | |
4342163 | Hoekstra | Aug 1982 | |
4347031 | Friesen et al. | Aug 1982 | |
4355945 | Pilch | Oct 1982 | |
4439939 | Blau | Apr 1984 | |
4528762 | Sarka et al. | Jul 1985 | |
4554978 | Schneider | Nov 1985 | |
4619060 | Knowlton | Oct 1986 | |
4637772 | Stumpe | Jan 1987 | |
4658519 | Quenzi | Apr 1987 | |
4717166 | Vachon | Jan 1988 | |
4747612 | Kuhn | May 1988 | |
4778195 | Vachon | Oct 1988 | |
4817728 | Schmid et al. | Apr 1989 | |
4821435 | Pester | Apr 1989 | |
4919212 | McClure | Apr 1990 | |
4962598 | Woolhiser et al. | Oct 1990 | |
4962599 | Harris | Oct 1990 | |
4976053 | Caley | Dec 1990 | |
4991323 | Benkler | Feb 1991 | |
4993677 | Patterson | Feb 1991 | |
4999935 | Simi et al. | Mar 1991 | |
5027536 | Farrell | Jul 1991 | |
5036608 | Ciula | Aug 1991 | |
5050321 | Evans | Sep 1991 | |
5075988 | Ciula | Dec 1991 | |
5081775 | Veilleux | Jan 1992 | |
5094019 | DeVincenzo | Mar 1992 | |
5111603 | Knowlton et al. | May 1992 | |
5121562 | Feller | Jun 1992 | |
5136795 | Rosenberg | Aug 1992 | |
5142801 | Feller | Sep 1992 | |
5155929 | Vachon | Oct 1992 | |
5193296 | Reilley | Mar 1993 | |
5195261 | Vachon | Mar 1993 | |
5275314 | Todenhagen | Jan 1994 | |
5291954 | Kirwan | Mar 1994 | |
5353530 | Pieper | Oct 1994 | |
5451080 | Kneile | Sep 1995 | |
5485690 | MacQueen | Jan 1996 | |
5497969 | Broughton | Mar 1996 | |
5568694 | Capra et al. | Oct 1996 | |
5638618 | Niemela et al. | Jun 1997 | |
5647153 | Gervais | Jul 1997 | |
5806213 | Doornek et al. | Sep 1998 | |
5806214 | Behrens et al. | Sep 1998 | |
5815956 | Lavin et al. | Oct 1998 | |
5829174 | Hadler et al. | Nov 1998 | |
5832637 | Aguado et al. | Nov 1998 | |
5894688 | Struck et al. | Apr 1999 | |
6012240 | Klug et al. | Jan 2000 |
Number | Date | Country |
---|---|---|
1153885 | Sep 1983 | CA |
471288 | May 1969 | CH |
2333141 A1 | Jan 1975 | DE |
31681 | Nov 1961 | FI |
1147442 | Nov 1957 | FR |
56361 | Mar 1936 | NO |
128695 | Jul 1947 | SE |
129907 | Jul 1947 | SE |
1310472 | May 1988 | SU |
Entry |
---|
Diamond SnowPlows; Diamond Machine Co., entire brochure, Date Unknown. |
Fisher Snowplows, Fisher Engineering; 1994, entire brochure. |
Fisher; Fisher Engineering; 1989, entire brochure. |
Good Roads Machinery Corporation, catalog, 1940, pp. 1-38. |
Hiniker Plows; Hiniker Company, entire brochure, Date Unknown. |
Meyer Snow Plows; Meyer Products, 1993, entire brochure. |
The Boss Snowplow ; Boss products, 1995, entire brochure. |
Western Snowplows; Western Products, entire brochure, Date Unknown. |