Pennzoil Company
Organization
Historical Note
Pennzoil Company was a producer of crude oil and natural gas and a major marketer of automotive products during the 20th century.
Found in 1 Collection or Record:
John and Alan Blum Northwest Aviation Collection
Collection
Identifier: 2009-09-04
Abstract
The John and Alan Blum Northwest Aviation Collection consists of visual and textual materials related to the lives and careers of John and Alan Blum. John founded the Northwest Air Service Company and Alan served as President after his brother died in a plane crash in 1931.