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Patent
D440993
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Priority
Feb 10 2000
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Filed
Feb 10 2000
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Issued
Apr 24 2001
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Expiry
Apr 24 2015
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a gear for wave gear drive, as shown and described.
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FIG. 1 is a top view of a gear for wave gear drive, showing my new design;
FIG. 2 is a bottom view thereof;
FIG. 3 is a side view thereof; and,
FIG. 4 is a cross-sectional view thereof.
The gear for wave gear drive is axially symmetrical. Accordingly, all side
views thereof are substantially the same.
Kiyosawa, Yoshihide
| Patent |
Priority |
Assignee |
Title |
| 3996816, |
Aug 01 1974 |
The Secretary of State for Defence in Her Britannic Majesty's Government |
Harmonic drives |
| 4003727, |
Jul 02 1975 |
ALLIS-CHALMERS CORPORATION, 1126 S 70TH STR , W ALLIS, WI , A DE CORP ; SnyderGeneral Corporation |
Tubular filter connector |
| 4044274, |
Jul 19 1974 |
Stephan-Werke GmbH & Co. |
Transmission system |
| 4934212, |
Mar 29 1989 |
Teijin Seiki Boston, Inc |
Harmonic drive flexspline manufacture |
| 5269202, |
May 20 1991 |
HARMONIC DRIVE SYSTEMS, INC A CORPORATION OF JAPAN |
Cup-type harmonic drive having a short, flexible cup member |
| 5458023, |
Nov 24 1992 |
Harmonic Drive Systems, Inc. |
Flexing contact type gear drive of non-profile-shifted two-circular-arc composite tooth profile |
| 5715732, |
Dec 14 1994 |
Harmonic Drive Systems, Inc. |
Harmonic flexible meshing gear device |
| 5775178, |
Sep 29 1995 |
Harmonic Drive Systems, Inc |
Wave gear device |
| 5850765, |
May 19 1995 |
Harmonic Drive Systems, Inc. |
Flat wave gear drive |
| JP3118346, |
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| JP3134345, |
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| JP4370445, |
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| JP61173851, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a