Toland; William G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Toland; William G..The latest application filed is for "sulfur-based roof shingles".
- Toland; William G. - San Rafael CA
| Patent | Date |
|---|---|
| Sulfur-based roof shingles Grant 4,268,572 - Toland May 19, 1 | 1981-05-19 |
| Non-caking hydroxy-aluminum polymer-coated ammonium salt compositions Grant 3,953,192 - Hodgson , et al. * April 27, 1 | 1976-04-27 |
| Artificial turf preparation Grant 3,944,452 - Toland , et al. March 16, 1 | 1976-03-16 |
| Methylene and oxymethylene bis-ester production Grant 3,927,078 - Lapporte , et al. December 16, 1 | 1975-12-16 |
| Noncaking Fertilizers Grant 3,852,055 - Hawkes , et al. December 3, 1 | 1974-12-03 |
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