USD245609SExpiredUtility

Drilling machine

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Assignee: FREER EDGAR PPriority: Mar 5, 1976Filed: Mar 5, 1976Granted: Aug 30, 1977
Est. expiryMar 5, 1996(expired)· nominal 20-yr term from priority
Inventors:Edgar P. Freer
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Claims

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exact text as granted — not AI-modified
The ornamental design for drilling machine, substantially as shown.

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