Patents/Inventors

Alexander J. Donovan

Lake Forest, ILUS4 patents

4 Patents

US126123362026
Perlite-free, Lightweight Setting-type Joint Compound Compositions
KNAUF GIPS KG
0 cites
US123039352025
Indicator for the Sanding of Joint Compounds and Spackles
UNITED STATES GYPSUM COMPANY
0 cites
US120062622024
Plasticizer Dedusting Agents for Joint Compounds
UNITED STATES GYPSUM COMPANY
0 cites
US117606922023
Setting Type Joint Compound Compositions with Reduced Plaster
UNITED STATES GYPSUM COMPANY
0 cites