John T Hayhurst
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 12 Total Citation Count
- Jan 16, 1990 Most Recent Filing
- May 3, 1988 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| APEX TECHNOLOGIES, INC. | 1
1 | 1988
1990 |
Inventor Addresses
| Address | Duration |
|---|---|
| Dunedin, FL | May 15, 90 - Mar 26, 91 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B08B: | CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5001805 | 1991 | Lubrication evacuation method | 6 |
| 4925496 | 1990 | Evacuation method for motor operated valves lubricant | 5 |
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