Saburo Harada

Follow

Person

Ikoma, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Workpiece charger for heating furnace
- Patent number 4,669,939
- Issue date Jun 2, 1987
- Chugai Ro Co., Ltd.
- Saburo Harada
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Ceiling beam construction for heating furnace
- Patent number 4,421,480
- Issue date Dec 20, 1983
- Chugai Ro Kogyo Co., Ltd.
- Tetsuya Tokitsu
- F27 - FURNACES KILNS OVENS RETORTS