(Q28935446)
Statements
25 November 1919Gregorian
1 reference
Calvin Dodd MacCracken (1919-1999) (English)
7 May 2024
1 reference
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
10 November 1999
79 years old
2 references
Calvin Dodd MacCracken (1919-1999) (English)
7 May 2024
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
1 reference
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
2 references
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
2 references
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
2 references
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
1 reference
Calvin Dodd MacCracken, 79, Inventor Who Held 80 Patents (English)
27 November 1999
7 May 2024
Identifiers
Sitelinks
Wikipedia(1 entry)
- enwiki Calvin D. MacCracken