Paul W. Grycel

Follow

Person

Sarasota, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Structural block assembly
- Patent number 10,487,504
- Issue date Nov 26, 2019
- Concrete Block Insulating Systems, Inc.
- David L. Nickerson
- E04 - BUILDING
Information Patent Grant
Concrete test cylinder mold, system, and method of use
- Patent number 9,689,860
- Issue date Jun 27, 2017
- David L. Nickerson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Concrete test cylinder mold, system, and method of use
- Patent number 9,689,861
- Issue date Jun 27, 2017
- David L. Nickerson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Masonry unit
- Patent number 9,366,028
- Issue date Jun 14, 2016
- David L. Nickerson
- E04 - BUILDING