USD522391SExpiredUtility

Time of flight mass spectrometer

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Assignee: HITACHI HIGH TECH CORPPriority: Mar 29, 2004Filed: Sep 28, 2004Granted: Jun 6, 2006
Est. expiryMar 29, 2024(expired)· nominal 20-yr term from priority
Inventors:Mitsuru OnumaTakuya AkashiMasaru TomiokaYasushi TeruiFumio Toyoda
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8
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1
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1
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Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a time of flight mass spectrometer, as shown.

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