USD389236SExpiredUtility

External heater housing

27
Assignee: CENTRE DES TECH DU GAZ NATURELPriority: Oct 7, 1996Filed: Oct 7, 1996Granted: Jan 13, 1998
Est. expiryOct 7, 2016(expired)· nominal 20-yr term from priority
Inventors:David Shimansky
27
PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an external heater housing, as shown and described.

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