Kalkowski; Kurt Ulrich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kalkowski; Kurt Ulrich.The latest application filed is for "protective cover for an electric range".
- Kalkowski; Kurt Ulrich - Mechernich-Kommern DT
- Kalkowski; Kurt-Ulrich - 5351 Kommern DT
| Patent | Date |
|---|---|
| Protective cover for an electric range Grant 4,045,606 - Kalkowski August 30, 1 | 1977-08-30 |
| Utensil Having Stabilizers For Preventing Spraying With Frying Pans, Or The Like Grant 3,809,281 - Kalkowski May 7, 1 | 1974-05-07 |
| Protective Device For Upholstered Furniture Grant 3,649,075 - Kalkowski March 14, 1 | 1972-03-14 |
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