Cutting knife for chip-removing cutting tools with breaking notch
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United States of America Patent
Stats
-
Apr 29, 2014
Grant Date -
Jul 22, 2010
app pub date -
Jan 20, 2010
filing date -
Jan 20, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A cutting knife for difficult-to-manipulate, chip-removing cutting tools, that is replaceably held in a knife window of a rotary-driven tool shaft of a base body, in which at least one knife holder that is connected to the cutting knife over a predetermined breaking point, and that assists with manipulation, is attached to the cutting knife, and is broken away for the tool shaft to be put to use.
First Claim
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International Classification(s)
- 2010 Application Filing Year
- B23B Class
- 457 Applications Filed
- 331 Patents Issued To-Date
- 72.43 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B23B Class
- 0 % this patent is cited more than
- 11 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 | Oct 29, 2025 |
