Title:
Portable target holder
United States Patent 3415519
US Patent References:
Display device
- - 2373778
Pitcher's control practice target
- - 2628097
Target holder
- - 2890051
Bowling practice method and apparatus
- - 2998660
Storm window and screen cleaning rack
- - 3087186
Display device
- - 2373778
Pitcher's control practice target
- - 2628097
Target holder
- - 2890051
Bowling practice method and apparatus
- - 2998660
Storm window and screen cleaning rack
- - 3087186
Inventors:
William, Hand Gene
Publication Date:
12/10/1968
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Export Citation:
Primary Class:
Other Classes:
40/607.050, 248/176.100, 40/611.060, 40/607.020, 248/170
International Classes:
F41J1/10; F41J1/00
US Patent References:
| 3087701 | Leg mounting for target frames and the like |
Foreign References:
| AU226308B | ||||
| FR461588A |