International Liquid Xtal Company
Patent Applications and Registrations
Patent applications and USPTO patent grants for International Liquid Xtal Company.The latest application filed is for "liquid-crystal mixtures for use in liquid-crystal displays".
- International Liquid Xtal Company - Cleveland OH
| Patent | Date |
|---|---|
| Liquid-crystal mixtures for use in liquid-crystal displays Grant 3,960,749 - Fergason June 1, 1 | 1976-06-01 |
| Liquid Crystal Information Storage And Read-out System Grant 3,851,318 - Taylor , et al. November 26, 1 | 1974-11-26 |
| Thickness Measuring Method And Apparatus Grant 3,795,133 - Fergason , et al. March 5, 1 | 1974-03-05 |
| Display Devices Utilizing Liquid Crystal Light Modulation With Varying Colors Grant 3,785,721 - Harsch January 15, 1 | 1974-01-15 |
| Liquid Crystal Memory, System Utilizing The Memory And Methods Of Constructing And Operating Such A Memory Grant 3,775,757 - Taylor , et al. November 27, 1 | 1973-11-27 |
| Display Devices Utilizing Liquid Crystal Light Modulation Grant 3,731,986 - Fergason May 8, 1 | 1973-05-08 |
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