Beggs; Donald
Patent Applications and Registrations
Patent applications and USPTO patent grants for Beggs; Donald.The latest application filed is for "chain sprocket tensioner wrench apparatus".
- Beggs; Donald - Los Lunas NM
- Beggs; Donald - Charlotte NC
- Beggs; Donald - Toledo OH
| Patent | Date |
|---|---|
| Chain sprocket tensioner wrench apparatus Grant 11,161,224 - Beggs , et al. November 2, 2 | 2021-11-02 |
| Chain Sprocket Tensioner Wrench Apparatus App 20200346327 - Beggs; Donald ; et al. | 2020-11-05 |
| Apparatus for direct reduction of iron using high sulfur gas Grant 4,270,739 - Ahrendt , et al. June 2, 1 | 1981-06-02 |
| Apparatus for reducing particulate iron oxide to molten iron with solid reductant Grant 4,195,821 - Beggs , et al. April 1, 1 | 1980-04-01 |
| Method For Reducing Iron Oxides In A Gaseous Reduction Process Grant 3,816,101 - Beggs , et al. June 11, 1 | 1974-06-11 |
| Method Of And Apparatus For Reducing Iron Oxide To Metallic Iron Grant 3,764,123 - Beggs , et al. October 9, 1 | 1973-10-09 |
| Apparatus For Catalytic Reforming Grant 3,617,227 - Beggs November 2, 1 | 1971-11-02 |
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