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Inventor: Sakaguchi; Keizo
Address: Kawanishi, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4562030 |
Process for manufacture of glass fiber-reinforced cement non-plate article |
December 31, 1985 |
| A glass fiber-reinforced cement non-plate article which is composed of an inside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, an outside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, and a regula |
| 4412561 |
Glass fiber-reinforced cement non-plate articles |
November 1, 1983 |
| A glass fiber-reinforced cement non-plate article is composed of an inside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, an outside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, and a regulated se |
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