Han Tiong Tong

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Media path for print registration
- Patent number 11,987,047
- Issue date May 21, 2024
- Hand Held Products, Inc.
- Sebastien d'Armancourt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus
- Patent number 11,148,441
- Issue date Oct 19, 2021
- DATAMAX-O'NEIL CORPORATION
- Sebastien d'Armancourt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PRINTING APPARATUS
- Publication number 20220032666
- Publication date Feb 3, 2022
- Datamax-O'Neil Corporation
- Sebastien d'Armancourt
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS