- Gravitation (x)
- Richardson, Margaret (x)
- Search results
Search results
Show moreTyped and handwritten draft, notes, and research materials relating to chapter 16 of biography of Charles F. Brush, Sr., written by Margaret Richardson, regarding Brush, his papers written for and activities with The American Philosophical Society between 1910 and 1929
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 1: Chapters
Box 33
Folder 9
Show less
Show moreTyped and handwritten draft, notes, and research materials relating to chapter 17 of biography of Charles F. Brush, Sr., written by Margaret Richardson, regarding Brush and his experiments with his theory of gravitation
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 1: Chapters
Box 33
Folder 10
Show less
Show moreTyped and handwritten draft, notes, research materials, and newspaper clippings relating to chapter 19 of the biography of Charles F. Brush, Sr., written by Margaret Richardson, regarding his achievements in the fields of electrical science and gravitation, and related awards and memberships he earned for his achievements
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 1: Chapters
Box 34
Folder 1
Show less
Show moreTyped and handwritten copies of correspondence, articles, and materials related to Charles F. Brush, Sr. and his scientific career, from the years 1883, 1905, 1908, 1920, 1921, 1922, 1923, 1924, 1925, 1926, and 1928. Copies written and typed by Margaret Richardson in preparation for writing her biography on Charles F. Brush, Sr.
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 36
Folder 9
Show less
Show moreTranscriptions of letters between Charles F., Sr., and others regarding Brush Electric Company origins, Gravitation, and other subjects originally written in 1926 and transcribed by Margaret Richardson during her research for her biography of Brush
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 37
Folder 1
Show less
Show moreTranscriptions of letters between Charles F., Sr., and others regarding Brush Electric Company origins, Gravitation, and other subjects originally written in 1927 and transcribed by Margaret Richardson during her research for her biography of Brush
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 37
Folder 2
Show less
Show moreTranscriptions of letters between Charles F., Sr., and others regarding inventing arc-light, Gravitation and other subjects originally written in 1928 and transcribed by Margaret Richardson during her research for her biography of Brush
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 37
Folder 3
Show less
Show moreTranscriptions of letters between Charles F., Sr., and others regarding inventing arc-light, Gravitation, origins of Brush Electric Company and merger with General Electric, death of Brush and other subjects originally written in 1929 and transcribed by Margaret Richardson during her research for her biography of Brush, and handwritten notes
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 37
Folder 4
Show less
Show moreTranscriptions of letters between Charles F., Sr., and members of the U.S. Bureau of Standards regarding gravitation and Bureau attempting experiments Brush had performed, originally written between 1924 and 1929 and transcribed by Margaret Richardson during her research for her biography of Brush
Charles F. Brush, Sr., Papers
Series 11: Margaret Richardson's Biography of Charles F. Brush (1948-1954)
Subseries 3: Research Files
Box 37
Folder 5
Show less