Patent Grant
D343214
| Number | Name | Date | Kind |
|---|---|---|---|
| D225342 | Flick et al. | Dec 1972 | |
| D225343 | Flick et al. | Dec 1972 | |
| D303131 | Lo | Aug 1989 | |
| D315764 | Friedebach | Mar 1991 | |
| 4023795 | Pauls | May 1977 | |
| 4340214 | Schutzer | Jul 1982 | |
| 4434981 | Norton | Mar 1984 | |
| 4529194 | Haaheim | Jul 1985 | |
| 4618139 | Haaheim | Oct 1986 | |
| 4632385 | Geraci | Dec 1986 | |
| 4645201 | Evans | Feb 1987 | |
| 4659077 | Stropkay | Apr 1987 | |
| 4709918 | Grinblat | Dec 1987 | |
| 4804178 | Friedebach | Feb 1989 | |
| 4813667 | Watterson | Mar 1989 | |
| 4826152 | Lo | May 1989 | |
| 4867443 | Jensen | Sep 1989 | |
| 4900013 | Rodgers, Jr. | Feb 1990 | |
| 4927136 | Leask | May 1990 | |
| 4948121 | Haaheim et al. | Aug 1990 | |
| 5064190 | Holt | Nov 1991 | |
| 5108093 | Watterson | Apr 1992 | |
| 5145481 | Friedebach | Sep 1992 |
| Entry |
|---|
| Fitness Master, Inc. advertising brochure, 1991. Ski Exercisers. |
