Original document(15 pages) Authorized document(15 pages) 中文版
    An improved aspirating jet piddler that has no moving parts and operates to achieve a soft laydown with reduced tangling.
Application Number
98807797 Application Date
Title 名称 Air jet piddling
Publication Number
1265632 Publication Date
Approval Pub. Date 2004.09.08 Granted Pub. Date 2004.09.08
International Classification 分类号 B65H51/16;B65H54/76
Applicant(s) Name
E. I. Du Pont De Nemours and Co.
Address 地址
Inventor(s) Name 发明人 F. W. Anderson;J. V. Hartzog;D. S. Quinn
Attorney & Agent 代理人 zheng jianhui

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