Giant tire manufacturer. Giant vulcanizer used in the vulcanization of...
Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description
Tire recapping. "Cooking" a recapped passenger car tire in a curing mo...
Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.
Patentschrift: No. 206977, Klasse 63e., Gruppe 3
Fragment of German stamp affixed to back of patent. A German patent held by Joseph Berliner. Title reads: "Vorrichtung zum Vulkanisieren ausgebesserter Stellen von Gummiradreifen."
Patentschrift: No. 206977, Klasse 63e., Gruppe 3
Fragment of German stamp affixed to back of patent. A German patent held by Joseph Berliner. Title reads: "Vorrichtung zum Vulkanisieren ausgebesserter Stellen von Gummiradreifen."
Superheater for use in connection with vulcanizers and other apparatus...
Copy 1. Patent states: "Joseph Berliner, of Hanover, Germany, assignor to Emile Berliner of Washington, District of Columbia. Diagram and specifications detailing Joseph Berliner's improvements in the use of su... More
Patentschrift: No. 206977, Klasse 63e., Gruppe 3
Fragment of German stamp affixed to back of patent. A German patent held by Joseph Berliner. Title reads: "Vorrichtung zum Vulkanisieren ausgebesserter Stellen von Gummiradreifen."
Superheater for use in connection with vulcanizers and other apparatus...
Copy 1. Patent states: "Joseph Berliner, of Hanover, Germany, assignor to Emile Berliner of Washington, District of Columbia. Diagram and specifications detailing Joseph Berliner's improvements in the use of su... More
Superheater for use in connection with vulcanizers and other apparatus...
Copy 1. Patent states: "Joseph Berliner, of Hanover, Germany, assignor to Emile Berliner of Washington, District of Columbia. Diagram and specifications detailing Joseph Berliner's improvements in the use of su... More