TW474230U - Cutting edge structure of welding and cutting device used in propane gas - Google Patents
Cutting edge structure of welding and cutting device used in propane gasInfo
- Publication number
- TW474230U TW474230U TW90205157U TW90205157U TW474230U TW 474230 U TW474230 U TW 474230U TW 90205157 U TW90205157 U TW 90205157U TW 90205157 U TW90205157 U TW 90205157U TW 474230 U TW474230 U TW 474230U
- Authority
- TW
- Taiwan
- Prior art keywords
- welding
- device used
- edge structure
- propane gas
- cutting edge
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90205157U TW474230U (en) | 2001-04-03 | 2001-04-03 | Cutting edge structure of welding and cutting device used in propane gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90205157U TW474230U (en) | 2001-04-03 | 2001-04-03 | Cutting edge structure of welding and cutting device used in propane gas |
Publications (1)
Publication Number | Publication Date |
---|---|
TW474230U true TW474230U (en) | 2002-01-21 |
Family
ID=21682690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW90205157U TW474230U (en) | 2001-04-03 | 2001-04-03 | Cutting edge structure of welding and cutting device used in propane gas |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW474230U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114616067A (en) * | 2019-10-21 | 2022-06-10 | 胜卡特有限公司 | Cutting or welding torch component comprising a buttress thread |
-
2001
- 2001-04-03 TW TW90205157U patent/TW474230U/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114616067A (en) * | 2019-10-21 | 2022-06-10 | 胜卡特有限公司 | Cutting or welding torch component comprising a buttress thread |
CN114616067B (en) * | 2019-10-21 | 2024-05-28 | 胜卡特有限公司 | Cutting torch or torch component comprising a serration thread |
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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 |