USD447972SExpiredUtility

Air flow senser for motorcar

47
Assignee: HITACHI LTDPriority: Feb 22, 2000Filed: Aug 21, 2000Granted: Sep 18, 2001
Est. expiryFeb 22, 2020(expired)· nominal 20-yr term from priority
Inventors:Shinya IgarashiHiromu KikawaMasayuki KozawaHitoshi IshikawaIsao OkazakiNaoki Saito
47
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an air flow senser for motorcar, as shown.

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