AN IMPROVED STRING FOR A MUSICAL INSTRUMENT

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20210407470A1
SERIAL NO

17293673

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a string (1) for a stringed, bowed musical instrument, for example a bowed musical instrument like violin, viola or cello. The string has a first, load bearing core (10) and a winding strand (100) wound around the first core in helical windings. A damping agent (40) suitable for vibration damping is arranged in a profiled recess (150) in the winding strand. The recess is functioning as a reservoir between the first core and the winding strand. The reservoir is containing and/or retaining the damping agent so as to, at least, reduce dissipation of the damping agent through a gap between the adjacent helical windings of the winding strand. The invention results in a longer lifetime with optimum acoustic properties of the string.

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Patent Owner(s)

Patent OwnerAddress
LARSEN STRINGS A/SELHOLM 6A SONDERBORG 6400

International Classification(s)

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  • 2019 Application Filing Year
  • B29D Class
  • 873 Applications Filed
  • 565 Patents Issued To-Date
  • 64.72 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LARSEN, Laurits Thorvald Sønderborg, DK 2 0
SIGVARDT, Kristian B Sønderborg, DK 1 0
ZWIEG, Thomas Aabenraa, DK 6 13

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5762045101 - 1011 - 2041 - 500255075100125150175200225250275300325350375400425450475500525550575600625

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