【発明の名称】ロータリノズル - Steel Pipe Machinery Co., Ltd.

Title:

【発明の名称】ロータリノズル

Document Type and Number:

Japanese Patent JP2805559

Kind Code:

B2

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Inventors:

Inubushi Hisao
Amano Motoo
Hitoshi Matsuura
Yuji Hayakawa

Application Number:

JP1401592A

Publication Date:

September 30, 1998

Filing Date:

January 29, 1992

Export Citation:

Assignee:

Steel Pipe Machinery Co., Ltd.
Nippon Steel Tube Co., Ltd.
Japan Rotary Nozzle Co., Ltd.
Tokyo Ceramic Co., Ltd.

International Classes:

B22D11/10; B22D41/26; B22D41/34; B22D41/36; B22D41/38; (IPC1-7): B22D41/34; B22D11/10; B22D41/26

Domestic Patent References:

Attorney, Agent or Firm:

Muneharu Sasaki (3 outside)

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