Subject Source: Art & Architecture ThesaurusScope Note: Writing made to evidence the terms and conditions, or the fact, of an accord or arrangement.
Found in 1 Collection or Record:
Scope and Contents: Series I: Lear Developments Series I: Lear Developments provides insight into one of WPL’s earliest companies, Lear Developments, whose main focus was aircraft radio development and production. The company was established in 1931 and continued through 1939, when it changed its name to Lear Avia Inc. The series includes materials from the lifespan of the company as well as collected items dating earlier and some items dated later due to the restructure.The series is broken down into...