William John Refling

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Fargo, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable instant cooling system with controlled temperature obtaine...
- Patent number 11,162,715
- Issue date Nov 2, 2021
- Frostime LLC
- Mark Holzwanger
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Portable instant cooling system with controlled temperature obtaine...
- Patent number 10,598,409
- Issue date Mar 24, 2020
- Frostime LLC
- Mark Holzwanger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE INSTANT COOLING SYSTEM WITH CONTROLLED TEMPERATURE OBTAINE...
- Publication number 20200318862
- Publication date Oct 8, 2020
- Frostime LLC
- Mark Holzwanger
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
PORTABLE INSTANT COOLING SYSTEM WITH CONTROLLED TEMPERATURE OBTAINE...
- Publication number 20180274824
- Publication date Sep 27, 2018
- Frostime LLC
- Mark Holzwanger
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...