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Patents > Year granted: 1911 & CPCs : CPC B64C23/005 or CPC B64C3/50

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Inventors:
William Radford (2) · Auguste CONTASSOT (2) · Otto Sack (2) · Samuel S. Yarrington (2) · Carl Emil Ritter (2) · Alexander Horton (2)
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None (2) · Auguste CONTASSOT (2) · Samuel S. Yarrington (2) · Otto Sack (2) · Carl Emil Ritter (2) · William Radford (2) · Alexander Horton (2)
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None (12) · Victor J. Evans (4) · E. Blétry (3) · W. P. Thompson & Co. (2) · Mewburn, Ellis & Pryor (2) · Joshua R. H. Potts (2)
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Showing below up to 61 results in range #1 to #61.

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