Stein; Martin L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stein; Martin L..The latest application filed is for "enhanced cooldown of multiple cryogenic refrigerators supplied by a common compressor".
- Stein; Martin L. - Bedford MA
| Patent | Date |
|---|---|
| Enhanced cooldown of multiple cryogenic refrigerators supplied by a common compressor Grant 5,775,109 - Eacobacci, Jr. , et al. July 7, 1 | 1998-07-07 |
| Roughing machine for footware upper assemblies and a system that includes the roughing machine but typically includes as well other machines ahead of and following Grant 4,866,802 - Stein , et al. September 19, 1 | 1989-09-19 |
| Machine for automatically roughing the cement margin of a footwear upper assembly Grant 4,756,038 - Stein July 12, 1 | 1988-07-12 |
| Apparatus for coating optical fibers Grant 4,530,750 - Aisenberg , et al. July 23, 1 | 1985-07-23 |
| Process for coating optical fibers Grant 4,402,993 - Aisenberg , et al. September 6, 1 | 1983-09-06 |
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