Richard Paul Hairsine

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Ballwin, MO, US

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Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR A DUAL-READ SINGLE CARD SCANNER
- Publication number 20210150494
- Publication date May 20, 2021
- Intercard, Inc.
- Scott D. Sherrod
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING A COIN-OPERATED DEVICE
- Publication number 20210150843
- Publication date May 20, 2021
- Scott D. Sherrod
- G07 - CHECKING-DEVICES