Ivan Oong

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Sheet fed device
- Patent number 10,960,690
- Issue date Mar 30, 2021
- Hewlett-Packard Development Company, L.P.
- John A Dangelewicz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SHEET FED DEVICE
- Publication number 20200269613
- Publication date Aug 27, 2020
- Hewlett-Packard Development Company, L.P.
- John A Dangelwicz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS