Bernoulli effect air nozzle for silicone wafer pickup tool
Latest Harmotec Co., Ltd. Patents:
Description
FIG. 1 is a perspective lower left front view of an air nozzle according to the invention;
FIG. 2 is a perspective upper right rear view thereof;
FIG. 3 is a perspective upper right front view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a back view thereof;
FIG. 8 is a sectional view taken along line 8—8 in FIG. 4; and,
FIG. 9 is a sectional view taken along line 9—9 in FIG. 7.
Claims
The ornamental design for a Bernoulli effect air nozzle for silicone wafer pickup tool, as shown and described.
Referenced Cited
U.S. Patent Documents
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4915564 | April 10, 1990 | Eror et al. |
D342957 | January 4, 1994 | George |
5372612 | December 13, 1994 | Cronin et al. |
6099056 | August 8, 2000 | Siniaguine et al. |
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6402843 | June 11, 2002 | Siniaguine et al. |
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20030178146 | September 25, 2003 | Kao |
Patent History
Patent number: D530352
Type: Grant
Filed: Feb 25, 2005
Date of Patent: Oct 17, 2006
Assignee: Harmotec Co., Ltd. (Yamanashi-ken)
Inventors: Hitoshi Iwasaka (Koufu), Hideyuki Tokunaga (Minami-Alps), Koutaro Kobayashi (Tsuru)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: John V. Stewart
Application Number: 29/224,186
Type: Grant
Filed: Feb 25, 2005
Date of Patent: Oct 17, 2006
Assignee: Harmotec Co., Ltd. (Yamanashi-ken)
Inventors: Hitoshi Iwasaka (Koufu), Hideyuki Tokunaga (Minami-Alps), Koutaro Kobayashi (Tsuru)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: John V. Stewart
Application Number: 29/224,186
Classifications
Current U.S. Class:
Miscellaneous (D15/199)