JPS6197449U - - Google Patents
Info
- Publication number
- JPS6197449U JPS6197449U JP17950084U JP17950084U JPS6197449U JP S6197449 U JPS6197449 U JP S6197449U JP 17950084 U JP17950084 U JP 17950084U JP 17950084 U JP17950084 U JP 17950084U JP S6197449 U JPS6197449 U JP S6197449U
- Authority
- JP
- Japan
- Prior art keywords
- right sides
- symmetrically
- shovel
- tip
- shoulder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002265 prevention Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 claims 1
- 239000010935 stainless steel Substances 0.000 claims 1
Landscapes
- Knives (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17950084U JPS6197449U (de) | 1984-11-27 | 1984-11-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17950084U JPS6197449U (de) | 1984-11-27 | 1984-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6197449U true JPS6197449U (de) | 1986-06-23 |
Family
ID=30737067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17950084U Pending JPS6197449U (de) | 1984-11-27 | 1984-11-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6197449U (de) |
-
1984
- 1984-11-27 JP JP17950084U patent/JPS6197449U/ja active Pending