Bruce A MacAllister

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Mahomet, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Concrete delivery system
- Patent number 10,307,959
- Issue date Jun 4, 2019
- The United States of America as represented by the Secretary of the Army
- Gerald R. Northrup
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CONCRETE DELIVERY SYSTEM
- Publication number 20180086008
- Publication date Mar 29, 2018
- United States of America as Represented by The Secretary of The Army
- Gerald R. Northrup
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PRINTABLE CONCRETE COMPOSITION
- Publication number 20180057405
- Publication date Mar 1, 2018
- Ghassan Al-Chaar
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SCALABLE THREE DIMENSIONAL PRINTING APPARATUS
- Publication number 20180056544
- Publication date Mar 1, 2018
- Megan A. Kreiger
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY