Dave Graham

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Sonora, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Airborne particle monitor having illumination sleeve with shaped bo...
- Patent number 11,808,681
- Issue date Nov 7, 2023
- Scanit Technologies, Inc.
- Pedro Manautou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Particle collection media cartridge with pins to position tape
- Patent number 11,460,391
- Issue date Oct 4, 2022
- Scanit Technologies, Inc.
- Pedro Manautou
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL