Derek Dahl

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Locking cap apparatus and related methods
- Patent number 8,938,999
- Issue date Jan 27, 2015
- protectRx LLC
- Derek Dahl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
LOCKING CAP APPARATUS AND RELATED METHODS
- Publication number 20130134121
- Publication date May 30, 2013
- PROTECTRX LLC
- Derek Dahl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL