Searching for:
Refine Results
Refine results
Collection
Images attached
Collection type
Maker
- Fitzgerald, Maurice Edward William 2
- Caterpillar Tractor Company 1
- Genat, Robert 1
- Gordon, Laurence 1
- Henry Hughes Limited 1
- John Birch and Company Limited 1
- Mills, Robert 1
- Reichspatentamt (State Patent Office) 1
- South Pacific Electric Railway Co-operative Society 1
- The Steel Construction Company Limited 1
- United States Patent and Trademark Office 1
- Zemlicka, Shannon 1
Classification
Production date
to
Subject
Current rights