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Box 17

 Container

Contains 219 Results:

Miscellaneous, 1954

 File — Box: 17, Folder: 230
Scope and Contents note From the Series: This series is broken down into two subgroups: personal and professional. Personal correspondence runs 1918-1939, 1950-1959, n.d. The majority of the personal correspondence contains the courtship letters between Eva and Leo while she taught graded school in Nebraska while he pursued further education in Iowa. Their correspondence continues through their early years of marriage and the birth of children while Leo traveled on work-related concerns. Other personal correspondence involves...
Dates: 1954
Found in: University Archives and Historical Collections / Leo M. Christensen papers / II. Correspondence / Professional

Chemist magazine, January 1955

 File — Box: 17, Folder: 229
Scope and Contents note From the Series: Articles and excerpts of larger works on various chemurgic subject areas. The series is further divided into the following subject areas: Agricultural crops; Agricultural Products and Processing Operations; Alcohol-Gasoline; Chemical Uses of Agricultural Products; Chemistry and Chemical Engineering; Christensen, Leo; Congressional Hearings; Enzymatic Processes; Fermentation Processes; General; Industrial Plant Design; Industrial Alcohol; Memorandum; Microorganisms; Synthetic Rubber....
Dates: January 1955
Found in: University Archives and Historical Collections / Leo M. Christensen papers / IV. Published Materials / Chemistry and Chemical Engineering

Carburant, 1927

 File — Box: 17, Folder: 1
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1927
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant, 1931

 File — Box: 17, Folder: 2
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1931
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant, 1932

 File — Box: 17, Folder: 3
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1932
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant, 1932

 File — Box: 17, Folder: 4
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1932
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant, 1935

 File — Box: 17, Folder: 5
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1935
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant, 1936

 File — Box: 17, Folder: 6
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1936
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials / Carburant

Carburant antidetonant pour moteurs --, 1934

 File — Box: 17, Folder: 7
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1934
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials

Carburant rouge liquide destine a reduire la consommation d'essence de petrole dans les moteurs a explosions --, 1928

 File — Box: 17, Folder: 8
Scope and Contents note From the Series:

A collection of summaries, applications, forms, correspondence and other related materials for patents held in fields and processes in relation to activity within the Chemurgic movement. Some of the materials relate to patents applied for, rejected and held by Christensen in both his individual research and commercial consulting work. Christensen collected patent materials for many processes held by researchers world-wide.

Arranged alphabetically.

Dates: 1928
Found in: University Archives and Historical Collections / Leo M. Christensen papers / V. Patent Materials