USD452092SExpiredUtility

Combined chair seat/backrest

55
Assignee: TSENG WEN-HUNGPriority: Oct 10, 2000Filed: Oct 10, 2000Granted: Dec 18, 2001
Est. expiryOct 10, 2020(expired)· nominal 20-yr term from priority
Inventors:Wen-Hung Tseng
55
PatentIndex Score
9
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for combined chair seat/backrest, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.