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| Patents for Jean Bêché | |||||
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| Number | Date | Patentee | Title | Type | |
| 526,606 | Sep. 25, 1894 | J. Bêché | Pneumatic Hammer | power hammers | |
| 559,251 | Apr. 28, 1896 | J. Bêché | Pneumatic Hammer | power hammers | |
| 683,374 | Sep. 24, 1901 | J. Bêché | Pneumatic hammer | drop hammers | |
| 788,876 | May 02, 1905 | J. Bêché | Pneumatic hammer | drop hammers | |