Patent Grant
D329904
| Number | Name | Date | Kind |
|---|---|---|---|
| D228355 | Penna | Sep 1973 | |
| D229434 | Lrower | Nov 1973 | |
| D267965 | Kobayashi | Feb 1983 | |
| D315588 | Antonious | Mar 1991 | |
| 2087685 | Hackney | Jul 1937 | |
| 2691525 | Callaghan, Sr. | Oct 1954 | |
| 2846228 | Reach | Aug 1958 | |
| 3814437 | Winquist | Jun 1974 | |
| 4128244 | Duclos | Dec 1978 | |
| 4136877 | Antonious | Jan 1979 | |
| 4325553 | Taylor | Apr 1985 | |
| 4326326 | MacDonald | Apr 1982 | |
| 4355808 | Jernigan | Oct 1982 | |
| 4508350 | Duclos | Apr 1985 | |
| 4511145 | Schmidt | Apr 1985 | |
| 4569523 | Jarvis | Feb 1986 | |
| 4621813 | Solheim | Nov 1986 | |
| 4826172 | Antonious | May 1989 | |
| 4907806 | Antonious | Mar 1990 | |
| 4921252 | Antonious | May 1990 | |
| 4938470 | Antonious | Jul 1990 | |
| 5048834 | Gorman | Sep 1991 | |
| 5048835 | Gorman | Sep 1991 | |
| 5074563 | Gorman | Dec 1991 |
| Entry |
|---|
| Golf Shop Operations, Apr./May 1973, p. 5, golf iron. |
