Drilldown: Patents
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Patents > National tech categories:
USPC 244/119
& Number of text pages:
0-20
& Number of figures:
10-40
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Albert E. Cook (1) ·
Claes Eric Winterros (1) ·
George Lanzius (1) ·
Harold E. Montague (1) ·
James Edward Fraser (1) ·
John Edwin Allen (1) ·
John Thomas Simpson (1) ·
Robert D. Bruce (1) ·
Stephen F. Naughton (1) ·
Thomas Henry Wheless (1) ·
Thomas Tesdal (1) ·
Thomas Van Tuyl (1) ·
William Stevens (1)
Albert E. Cook (1) ·
Claes Eric Winterros (1) ·
George Lanzius (1) ·
Harold E. Montague (1) ·
James Edward Fraser (1) ·
John Edwin Allen (1) ·
John Thomas Simpson (1) ·
Robert D. Bruce (1) ·
Stephen F Naughton (1) ·
Thomas Henry Wheless (1) ·
Thomas Tesdal (1) ·
Thomas Van Tuyl (1) ·
William Stevens (1)
Showing below up to 12 results in range #1 to #12.
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- Timeline: Year filed
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- Calendar: Year filed
- Calendar: Full specification filed date