Mark Daniel DAVID

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Rail ballast management and tie guide ski for use with rail tie exc...
- Patent number 12,152,349
- Issue date Nov 26, 2024
- Nordco, Inc
- Nichalos L. Schultz
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Rail anchor applicator and cribber apparatus
- Patent number 11,313,083
- Issue date Apr 26, 2022
- Nordco Inc.
- Julio Enrique Payán
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
METERING SYSTEM AND METHOD
- Publication number 20240208719
- Publication date Jun 27, 2024
- Transportation IP Holdings, LLC
- Matthew Orvedahl
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
FASTENER SYSTEM AND METHOD
- Publication number 20230249351
- Publication date Aug 10, 2023
- Transportation IP Holdings, LLC
- Huan Tan
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
RAIL BALLAST MANAGEMENT AND TIE GUIDE SKI FOR USE WITH RAIL TIE EXC...
- Publication number 20210317617
- Publication date Oct 14, 2021
- NORDCO INC.
- Nichalos L. SCHULTZ
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
RAIL ANCHOR APPLICATOR AND CRIBBER APPARATUS
- Publication number 20200109521
- Publication date Apr 9, 2020
- NORDCO INC.
- Julio Enrique PAYÁN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES