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Patents > Year filed: 1909 & Inventor country: US & Number of text pages: 2-3

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Inventors:
James Means (5) · Burt Jackson Pressey (4) · Spencer Heath (3) · Charles Mylo Lee (3) · John Joseph Rekar (2) · John Seiler (2) · John Washington Wilson (2) · Joseph Allison Steinmetz (2) · Henry Mesinger (2) · Mabel Baron (2) · Milton D. Thompson (2) · George Alphonzo Metcalf (2) · Francis Edward Baron (2) · Simon Brubaker Minnich (2) · Frank Tingle (2) · Todd Churchill Woodworth (2)
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Applicant person:
None (9) · James Means (4) · Burt Jackson Pressey (3) · Spencer Heath (3) · Charles Mylo Lee (3) · Francis Edward Baron (2) · Milton D. Thompson (2) · George Alphonzo Metcalf (2) · Mabel Baron (2) · Joseph Allison Steinmetz (2) · Henry Mesinger (2) · John Washington Wilson (2) · Frank Tingle (2)
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None (31)
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Patent agent:
None (23) · Herbert Haddan & Co. (4) · Munn & Co. (3) · E. E. Vrooman (2) · Victor J. Evans (2) · None (2) · Marks & Clerk (2) · Joshua R. H. Potts (2) · J. Owden O'Brien (2) · J. Germain (2) · Frank Briesen (2) · H. C. Evert & Co. (2) · Woodward & Chandler (2)
National tech categories:
None (24) · FR 6.4 (8) · USPC 244/45R (5) · USPC 244/72 (4) · USPC 244/65 (4) · USPC 244/64 (4) · USPC 244/13 (3) · USPC 244/88 (3) · USPC 244/87 (3) · USPC 244/17.21 (3) · USPC 244/17.15 (3) · USPC 244/48 (3)
CPCs:
None (17) · CPC B64C17/00 (11) · CPC B64C2700/6295 (7) · CPC B64C33/02 (6) · CPC B64C23/005 (6) · CPC B64B1/00 (6) · CPC B64C39/08 (5) · CPC B64C33/00 (4) · CPC B64C3/385 (4) · CPC F03D3/00 (4) · CPC B64C27/82 (4) · CPC B64C27/006 (4) · CPC Y02E10/74 (4) · CPC B64C39/005 (3) · CPC B64C29/0033 (3)
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