Eric Haiser

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Kitchener, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for sealing cracks
- Patent number 10,053,823
- Issue date Aug 21, 2018
- NICHE INDUSTRIES ONTARIO INC.
- Leigh Kuhn
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Method and apparatus for sealing cracks
- Patent number 9,739,021
- Issue date Aug 22, 2017
- Leigh Kuhn
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
SEALANT DISPENSING SYSTEM
- Publication number 20220098805
- Publication date Mar 31, 2022
- RYNOWORX INDUSTRIES INC.
- Leigh KUHN
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHOD AND APPARATUS FOR SEALING CRACKS
- Publication number 20170298579
- Publication date Oct 19, 2017
- NICHE INDUSTRIES ONTARIO INC.
- Leigh KUHN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
METHOD AND APPARATUS FOR SEALING CRACKS
- Publication number 20170241086
- Publication date Aug 24, 2017
- Niche Industries Ontario Inc.
- Leigh KUHN
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES