McCALLISTER; John
Patent Applications and Registrations
Patent applications and USPTO patent grants for McCALLISTER; John.The latest application filed is for "method of controlling pressure variation in working fluids in a fluid circuit undergoing working pressure variations".
- McCALLISTER; John - Christchurch NZ
- McCallister; John - Agoura CA
- McCallister; John - Studio City CA
- McCallister; John - Westlake Village CA
| Patent | Date |
|---|---|
| Method Of Controlling Pressure Variation In Working Fluids In A Fluid Circuit Undergoing Working Pressure Variations App 20210199171 - McCALLISTER; John ; et al. | 2021-07-01 |
| Fluid circuit device Grant 10,948,044 - McCallister , et al. March 16, 2 | 2021-03-16 |
| Energy Transfer Apparatus And Method Of Use App 20180245658 - DIEHL; Andrew Karl ; et al. | 2018-08-30 |
| Fluid Circuit Device App 20180245657 - McCALLISTER; John ; et al. | 2018-08-30 |
| Apparatus For Securing A Coupled Element To A Shaft App 20180100549 - McCALLISTER; John ; et al. | 2018-04-12 |
| Golf club with swing directing ridge Grant 5,263,717 - McCallister November 23, 1 | 1993-11-23 |
| Golf putter with swing directing cues Grant 5,014,992 - McCallister May 14, 1 | 1991-05-14 |
| Golf club head Grant D294,616 - McCallister March 8, 1 | 1988-03-08 |
| Golf club head with visual swing-directing cues Grant 4,550,914 - McCallister November 5, 1 | 1985-11-05 |
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