Motionless fluid mixer
Latest Anemos Company Ltd. Patents:
Description
Claims
The ornamental design for a motionless fluid mixer, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
4183682 | January 15, 1980 | Lieffers |
4466741 | August 21, 1984 | Kojima |
4514095 | April 30, 1985 | Ehrfeld et al. |
4643584 | February 17, 1987 | Allocca |
4747697 | May 31, 1988 | Kojima |
4824614 | April 25, 1989 | Jones |
4850705 | July 25, 1989 | Horner |
5758967 | June 2, 1998 | King |
6109781 | August 29, 2000 | Ogasawara et al. |
D436647 | January 23, 2001 | Etschel et al. |
7137731 | November 21, 2006 | Carlson |
10-85721 | April 1998 | JP |
2001-50425 | February 2001 | JP |
2001-62269 | March 2001 | JP |
2003-181256 | July 2003 | JP |
2005-219036 | August 2005 | JP |
WO-00/24502 | May 2000 | WO |
- S. Hagiwara et al., “Motionless Mixer—Basis & Application”, NDC 571.3, Sep. 30, 1981, pp. 1-7, The Nikkan Kogyo Shimbun Ltd., Tokyo, Japan (Sep. 30, 1981).
Patent History
Patent number: D607535
Type: Grant
Filed: Feb 25, 2008
Date of Patent: Jan 5, 2010
Assignee: Anemos Company Ltd. (Tokyo)
Inventor: Hisao Kojima (Yokohama)
Primary Examiner: Robin V Webster
Attorney: Ditthavong Mori & Steiner, P.C.
Application Number: 29/300,136
Type: Grant
Filed: Feb 25, 2008
Date of Patent: Jan 5, 2010
Assignee: Anemos Company Ltd. (Tokyo)
Inventor: Hisao Kojima (Yokohama)
Primary Examiner: Robin V Webster
Attorney: Ditthavong Mori & Steiner, P.C.
Application Number: 29/300,136
Classifications
Current U.S. Class:
Fluid Handling Or Treatment Equipment (D23/200)