USD245142SExpiredUtility

Right angle drilling apparatus for drilling wiring holes and the like through building studs, joists, rafters and the like

16
Individually held — no corporate assignee on recordPriority: May 13, 1976Filed: May 13, 1976Granted: Jul 26, 1977
Est. expiryMay 13, 1996(expired)· nominal 20-yr term from priority
Inventors:Karman H. SimmsNathan Sanders
16
PatentIndex Score
2
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a right angle drilling apparatus for drilling wireing holes and the like through building studs, joists, rafters and the like, as shown and described.

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