TW503954U - Improved door knob - Google Patents
Improved door knobInfo
- Publication number
- TW503954U TW503954U TW90221745U TW90221745U TW503954U TW 503954 U TW503954 U TW 503954U TW 90221745 U TW90221745 U TW 90221745U TW 90221745 U TW90221745 U TW 90221745U TW 503954 U TW503954 U TW 503954U
- Authority
- TW
- Taiwan
- Prior art keywords
- door knob
- improved door
- improved
- knob
- door
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90221745U TW503954U (en) | 2001-12-12 | 2001-12-12 | Improved door knob |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90221745U TW503954U (en) | 2001-12-12 | 2001-12-12 | Improved door knob |
Publications (1)
Publication Number | Publication Date |
---|---|
TW503954U true TW503954U (en) | 2002-09-21 |
Family
ID=27608650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW90221745U TW503954U (en) | 2001-12-12 | 2001-12-12 | Improved door knob |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW503954U (en) |
-
2001
- 2001-12-12 TW TW90221745U patent/TW503954U/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MM4K | Annulment or lapse of a utility model due to non-payment of fees |