U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."

Scientific American ; Jan. 2 edition, 1909

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Examiner: Abercrombie, K. L.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 1 patents; average approval time: 1047 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
4129062 Machine for machining tubes having helical weld seams
 
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