Inventions
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Historically important patents collection
Collection
Identifier: 2022-533
Scope and content
The Historically Important Patents Collection is housed in three folders organized by owner of the patent. The first folder contains patents awarded to Thomas Edison, from 1898-1921. The second folder contains patents from 1909-1915 awarded to Leo Baekland, Fritz Haber, Robert Le Rossignol, Carl Bosch, Alwin Mittasch, Hans Wolf, Frans Lappe, and Wilhelm Wild. The third folder contains patents dated from 1869-1925 awarded to various scientists.
Dates:
1869-1927
Found in:
Science History Institute Archives