John L. Runckel

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Swim goggles with inflatable air gasket seal
- Patent number 5,129,109
- Issue date Jul 14, 1992
- John L. Runckel
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Goggles
- Patent number 4,264,987
- Issue date May 5, 1981
- John L. Runckel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE