Kaj Markkus Helminen

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Ronninge, SE

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Patents Grantslast 30 patents

Information Patent Grant
Laser marked device
- Patent number 9,333,787
- Issue date May 10, 2016
- Visual Physics, LLC
- Samuel M. Cape
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Laser marked device
- Patent number 8,755,121
- Issue date Jun 17, 2014
- Crane & Co., Inc.
- Samuel M. Cape
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LASER MARKED DEVICE
- Publication number 20140232809
- Publication date Aug 21, 2014
- Visual Physics, LLC
- Samuel M. Cape
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
LASER MARKED DEVICE
- Publication number 20120194916
- Publication date Aug 2, 2012
- Crane & Co., Inc.
- Samuel M. Cape
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER