Drilldown: Patents

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Patents > Assigned to: None & National tech categories : USPC 244/22 or USPC 244/234

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Inventors:
Ruter William Springer (2) · René Tampier (2) · Bartholomew Connolly (2) · Julius Uherkovich de Uherkocz (2) · Charles I. Matson (2)
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Applicant person:
None (4) · Charles I. Matson (2) · René Tampier (2) · Bartholomew Connolly (2) · Julius Uherkovich de Uherkócz (2) · Ruter William Springer (2)
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None (10)
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Patent agent:
None (34) · Munn & Co. (7) · None (5) · C. A. Snow & Co. (3) · F. N. Gillent (2) · Frederick Benjamin (2) · Foster, Freeman, Watson & Coit (2) · Spear, Middleton, Donaldson & Spear (2)
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Showing below up to 97 results in range #1 to #97.

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