Box 14
Contains 20 Results:
Notebook containing handcharted graphs. Entitled, Oroginal [sic] Curves of Work on Modulations.
, 1919
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing memoranda and blueprints. Entitled, Memoranda (Technical).
, 1921.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing memoranda and blueprints. Entitled, Frequency Standards.
, 1921.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing report, photographs, and blueprints. Entitled, Frequency Measurement in Electrical Communication.
, 1923.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Photographs and graphs entitled, The Plunger Lift Development (for the Hughes Tool Co.)
, n.d.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing correspondence between Ricker and the Mexican Sinclair Petroleum Corporation, Jan. 1927-Dec. 1927.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing Torsoin Balance, Surveys.
, c.1920s.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing typed report. Entitled, Rough Draft of a Report on Development of Electromagnetic Method of Locating Buried Petroleum Deposits.
, Dec. 8, 1927.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Copies of patent documents marked, Electromagnetic Prospecting,
containing numbers 1803405, 1934447, 1960027, 1960028, and 1859005
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.
Notebook containing correspondence and graphs. Entitled, Seismic Survey, John Jackson Ranch, Chambers County, Texas; Report on First Seismic: Survey made by Humble Oil and Refining Company,
, 1925.
Notes for papers and lectures, seismic diagrams, correspondence and memoranda, and patents.