Work machine having operation rod
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Dec 6, 2016
Grant Date -
Jun 19, 2014
app pub date -
Dec 6, 2013
filing date -
Dec 6, 2013
priority date (Note) -
Withdrawn
status (Latency Note)
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Abstract
A work machine includes an operation rod, a front unit disposed at a front end of the operation rod and configured to attach a tool, a rear unit disposed at a rear end of the operation rod and configured to attach a battery, a brushless motor disposed in the front unit and configured to drive the tool, a motor controller disposed in the rear unit and electrically coupled with the battery, and a plurality of motor power lines disposed along the operation rod and configured to electrically couple the motor controller with the brushless motor.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date | Type | Sub-Type |
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International Classification(s)
- 2013 Application Filing Year
- A01D Class
- 385 Applications Filed
- 348 Patents Issued To-Date
- 90.39 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- A01D Class
- 0 % this patent is cited more than
- 9 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 25, 2028 |