USD497044SExpiredUtility

Dirt cup for upright vacuum cleaner

30
Assignee: MATSUSHITA ELECTRIC CORPPriority: Jul 31, 2003Filed: Jul 31, 2003Granted: Oct 5, 2004
Est. expiryJul 31, 2023(expired)· nominal 20-yr term from priority
30
PatentIndex Score
0
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a dirt cup for upright vacuum cleaner, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.