Spence; Ian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spence; Ian.The latest application filed is for "environmental microclimate growth chamber and method".
- Spence; Ian - Saskatoon CA
- Spence; Ian - Gartcosh N/A GB
- Spence; Ian - North Lanarkshire GB
- Spence; Ian - Lanarkshire GB
| Patent | Date |
|---|---|
| Environmental Microclimate Growth Chamber And Method App 20190174684 - Spence; Ian | 2019-06-13 |
| Adjustable star wheel Grant 8,561,783 - McAllister , et al. October 22, 2 | 2013-10-22 |
| Adjustable conveyor guide Grant 8,132,666 - McAlister , et al. March 13, 2 | 2012-03-13 |
| Adjustable star wheel conveyor Grant 7,967,127 - Spence , et al. June 28, 2 | 2011-06-28 |
| Adjustable Conveyor Guide App 20100200373 - McAlister; Mark ; et al. | 2010-08-12 |
| Adjustable Star Wheel App 20100193331 - McAllister; Mark ; et al. | 2010-08-05 |
| Adjustable Star Wheel Conveyor App 20070271871 - Spence; Ian ; et al. | 2007-11-29 |
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