Drilldown: Patents
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Year filed:
Year granted:
Inventors:
Albert E. Petrucci (1) ·
Albert Hugo Friedel (1) ·
Anthony Maruca (1) ·
Arnold C. Rudolph (1) ·
Benjamin J. Gudge (1) ·
Bruno von Bültzingslöwen (1) ·
Charles F. Ritchel (1) ·
Frank E. Wilcox (1) ·
Frank F. Simons (1) ·
Frank P. Lauffer (1) ·
Frederick C. Lambert (1) ·
Frederick H. Johnston (1) ·
G. S. Jenkins (1) ·
George G. Schwabek (1) ·
George Seifert (1) ·
George Westinghouse (1) ·
Henry E. Kramer (1) ·
Henry W. Mattoni (1) ·
Hugo C. Well (1) ·
James Fairman (1) ·
James Joseph Murray (2) ·
John W. Nowak (1) ·
John W. Smith (1) ·
John William Rapp (1) ·
Joseph Vanorio (1) ·
Julius Christian Christiansen (4) ·
Louis T. Frederick (2) ·
Magnus S. Nelsson (1) ·
Michael Jovanovich (1) ·
Oscar A. Ross (1) ·
Robert Kemp (1) ·
Thomas R. MacMechen (1) ·
Walter V. Kamp (1) ·
Walter Victor Kamp (2) ·
Willard H. Kempton (1) ·
William D. Burk (1)
Inventor location: (Click arrow to add another value)
Applicant person:
None (2) ·
Albert E. Petrucci (1) ·
Albert Hugo Friedel (1) ·
Anthony Maruca (1) ·
Arnold C. Rudolph (1) ·
Benjamin J. Gudge (1) ·
Bruno von Bültzingslöwen (1) ·
Francis J. Nekarada (1) ·
Frank E. Wilcox (1) ·
Frank F. Simons (1) ·
Frank P. Lauffer (1) ·
Frederick A. B. Meinhardt (1) ·
Frederick C. Lambert (1) ·
Frederick H. Johnston (1) ·
G. S. Jenkins (1) ·
George G. Schwabek (1) ·
George Seifert (1) ·
George Westinghouse (1) ·
Henry E. Kramer (1) ·
Henry W. Mattoni (1) ·
Hugo C. Well (1) ·
James Joseph Murray (2) ·
John W. Nowak (1) ·
John W. Smith (1) ·
John William Rapp (1) ·
Joseph Vanorio (1) ·
Julius Christian Christiansen (4) ·
Louis T. Frederick (2) ·
Magnus S. Nelsson (1) ·
Michael Jovanovich (1) ·
Oscar A. Ross (1) ·
Robert Kemp (1) ·
Thomas R. MacMechen (1) ·
Walter Victor Kamp (3) ·
Willard H. Kempton (1) ·
William D. Burk (1)
Applicant firm:
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Filing date:
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Application number:
None (9) ·
10688616 (1) ·
1141617 (1) ·
18460417 (1) ·
18678717 (1) ·
1903142551 (1) ·
1904221511 (1) ·
1905241116 (1) ·
1906298550 (1) ·
1909511711 (1) ·
1909524884 (1) ·
1910568380 (1) ·
1910568409 (1) ·
1911619523 (1) ·
1911619946 (1) ·
1911626998 (1) ·
1911631027 (1) ·
1911654832 (1) ·
1913789542 (1) ·
1914819993 (1) ·
1914867150 (1) ·
191502103D (1) ·
20284717 (1) ·
22293218 (1) ·
24028518 (1) ·
24676818 (1) ·
26028318 (1) ·
26895218 (1) ·
61665 (1)
Grant date:
Granted:
Publication date:
Supplementary to patent:
Patent agent:
None (5) ·
A. M. Pierce (3) ·
Foster, Freeman, Watson & Coit (1) ·
Fraley & Paul (1) ·
G. C. Adham? (1) ·
H. C. Evert & Co. (1) ·
Haseltine, Lake & Co. (1) ·
J. A. Lehmann (1) ·
J. A. Lehmann; Unclear (1) ·
J. E. Stebbins (1) ·
J. M. Wilson (1) ·
J. S. Withers & Spooner (1) ·
Joseph F. O'Brien (1) ·
Joshua R. H. Potts (1) ·
Kerr, Page, Cooper & Haywood (1) ·
Munn & Co. (5) ·
None (2) ·
R. S. & A. B. Lacey (1) ·
Richard Kleven (1) ·
Unclear (1) ·
Victor J. Evans (2) ·
Warren B. Hutchinson (2) ·
Wesley G. Carr (2)
Assigned to:
National tech categories:
None (18) ·
HU V/h (1) ·
USPC 244/126 (1) ·
USPC 244/218 (1) ·
USPC 244/22 (1) ·
USPC 244/234 (1) ·
USPC 244/237 (1) ·
USPC 244/25 (1) ·
USPC 244/35R (1) ·
USPC 244/45R (1) ·
USPC 244/48 (1) ·
USPC 244/51 (2) ·
USPC 244/6 (1) ·
USPC 244/66 (1) ·
USPC 244/68 (1) ·
USPC 244/87 (1) ·
USPC 244/88 (1) ·
USPC 244/89 (1) ·
USPC 244/93 (1) ·
USPC 267/64.15 (1) ·
USPC 267/64.17 (1) ·
USPC 267/DIG.2 (1) ·
USPC 396/12 (1) ·
USPC 403/230 (1) ·
USPC 416/200R (1) ·
USPC 52/690 (1) ·
USPC 52/695 (1) ·
USPC 74/471R (1) ·
USPC 74/471XY (1)
IPCs:
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Showing below up to 37 results in range #1 to #37.
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