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Impact device
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Issue date Aug 26, 1980
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Michael E. Jayne
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3923226
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Patent number 3,923,226
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Issue date Dec 2, 1975
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3923227
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Patent number 3,923,227
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Issue date Dec 2, 1975
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3656297
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Patent number 3,656,297
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Issue date Apr 18, 1972
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3493163
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Patent number 3,493,163
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Issue date Feb 3, 1970
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3473719
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Patent number 3,473,719
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Issue date Oct 21, 1969
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3363817
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Patent number 3,363,817
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Issue date Jan 16, 1968
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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3095572
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Patent number 3,095,572
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2930041
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Patent number 2,930,041
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2849715
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS