Adjustable antivibration system, in particular for a hand-held work machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 22, 2007
Grant Date -
Jan 29, 2004
app pub date -
Jul 9, 2003
filing date -
Jul 10, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention pertains to a handheld implement, in particular a portable chainsaw (100), with a handle housing part (12) that contains at least one carrying handle (10), and with at least one motor housing part (16) that carries a drive unit (14) and is connected to the handle housing part (12) by means of an antivibration system that consists of at least one vibration-reducing element (18). The invention proposes an antivibration system of this type, in which the above-mentioned problems are solved due to the fact that an exchange of the vibration-reducing elements can be eliminated, wherein the antivibration system is still able to fulfill the individual requirements of the operator and the machine. This is achieved due to the fact that the at least one vibration-reducing element (18) is realized such that it can be adjusted with the aid of a tool or without requiring a tool.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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DOLMAR GMBH | JENFELDER STRASSE 38 HAMBURG 22045 |
International Classification(s)

- 2003 Application Filing Year
- B27B Class
- 110 Applications Filed
- 37 Patents Issued To-Date
- 33.64 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Gorenflo, Ernst | Heinsheim, DE | 11 | 102 |
# of filed Patents : 11 Total Citations : 102 | |||
Kruse, Olaf | Glinde, DE | 9 | 98 |
# of filed Patents : 9 Total Citations : 98 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 13 Citation Count
- B27B Class
- 59.72 % this patent is cited more than
- 18 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Jun 20, 2011 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
May 22, 2011 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: May 22, 2011 |
May 22, 2011 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Dec 27, 2010 | REMI | MAINTENANCE FEE REMINDER MAILED | |
May 22, 2007 | I | Issuance | |
Jan 29, 2004 | P | Published | |
Jul 09, 2003 | F | Filing | |
Jun 25, 2003 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GORENFLO, ERNST;KRUSE, OLAF;REEL/FRAME:014287/0346 Owner name: DOLMAR GMBH, GERMANY Effective Date: Jun 25, 2003 |
Jul 10, 2002 | PD | Priority Date |

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