Arcella; Frank G.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Arcella; Frank G..The latest application filed is for "powder feed nozzle for laser welding".
- Arcella; Frank G. - Eden Prairie MN
- Arcella; Frank G. - Bethel Park Borough PA
- Arcella; Frank G. - Bethel Park PA
- Arcella; Frank G. - Pittsburgh PA
| Patent | Date |
|---|---|
| Powder feed nozzle for laser welding Grant 6,881,919 - Pyritz , et al. April 19, 2 | 2005-04-19 |
| Powder feed nozzle for laser welding App 20050023257 - Pyritz, Clarence L. ; et al. | 2005-02-03 |
| Powder feed nozzle for laser welding Grant 6,696,664 - Pyritz , et al. February 24, 2 | 2004-02-24 |
| Control system for depositing powder to a molten puddle Grant 6,605,795 - Arcella , et al. August 12, 2 | 2003-08-12 |
| Powder feed nozzle for laser welding Grant 6,396,025 - Pyritz , et al. May 28, 2 | 2002-05-28 |
| Tubular body with deposited features and method of manufacture therefor App 20020020164 - Cleveland, Bradley A. ; et al. | 2002-02-21 |
| Online valve diagnostic monitoring system Grant 5,329,465 - Arcella , et al. July 12, 1 | 1994-07-12 |
| Casting shapes Grant 4,818,562 - Arcella , et al. April 4, 1 | 1989-04-04 |
| Hermetic quick connection and seal for coupling low pressure systems Grant 4,140,337 - Arcella , et al. February 20, 1 | 1979-02-20 |
| Heat pipe heat amplifier Grant 4,106,554 - Arcella August 15, 1 | 1978-08-15 |
| Novel heat pipe combination Grant 4,067,237 - Arcella January 10, 1 | 1978-01-10 |
| Bimetallic junctions Grant 4,033,504 - Fletcher , et al. July 5, 1 | 1977-07-05 |
| Method of forming a wick for a heat pipe Grant 3,964,902 - Fletcher , et al. June 22, 1 | 1976-06-22 |
| Heat Pipe Wick Restrainer Grant 3,857,441 - Arcella December 31, 1 | 1974-12-31 |
| Heat Pipe Wick Fabrication Grant 3,681,843 - Arcella , et al. August 8, 1 | 1972-08-08 |
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