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Luis E. Obligio Patents |
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Inventor: Obligio; Luis E.
Address: Buenos Aires, AR
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4799666 |
Amusement device having controlled explosive surfaces |
January 24, 1989 |
| An amusement device comprises two ball members. One or both have a hard surface coated with a material that explodes when it impacts with another ball at the site of the impact. The coatings comprises by weight to the weight of the coating before application to the ball members 62%-65% o |
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