Flexible Straw Corporation.

Relations

created

Unpatented Inventions

created

Invention Lists and Drawings, (includes both patented and unpatented concepts)

created

Family Records

created

Advertising and Marketing

created

Dispensing Device

created

Apparatus & Method for Forming Corrugations in Tubing

created

Confection

created

Drinking Tube

created

Flex-Straw Corporate Records

created

Drinking Tube, Advertising & Marketing, 1937 - 1938

created

Safety-Razor Handle

created

Commercial Research Company

created

Invention and Patent Materials

created

Personal Records