Box D-2-1
Container
Contains 496 Results:
Letter to H. H. Laughlin from William Brown, 1927 October 26.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 October 26.
Letter to H. H. Laughlin from E. B. McCabe, The Carbondale Machine Co., 1927 October 26.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 October 26.
Letter to H. H. Laughlin from H. L. Knapp, The Saalfield Publishing Co., 1927 October 31.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 October 31.
Letter to H. H. Laughlin from Charles C. Garey, 1927 November 14.
Item — Box: D-2-1, Folder: 13
Scope and Contents
Patent 1.620.537.
Dates:
1927 November 14.
Letter to Post Master, Alhambra, California, from Marguerite Drake Conklin, 1927 November 16.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 November 16.
Letter to Westinghouse Electric Co. from [H. H. Laughlin], 1927 November 17.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 November 17.
Letter to H. H. Laughlin from William H. Kobbe, 1927 November 22.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 November 22.
Letter to H. H. Laughlin from W. H. Breckenridge, Nathan Manufacturing Company, 1927 November 29.
Item — Box: D-2-1, Folder: 13
Scope and Contents
From the File:
Includes replies from patent-holders with genealogical information about their families.
Dates:
1927 November 29.
Letter to H. H. Laughlin from Frederick C. Bender, 1927 December 3.
Item — Box: D-2-1, Folder: 13
Scope and Contents
Patent numbers included in letter.
Dates:
1927 December 3.
Letter to Albert Johnson from Elmer Menefee[?], 1927 December 5.
Item — Box: D-2-1, Folder: 13
Scope and Contents
Patent numbers included in letter.
Dates:
1927 December 5.