JPS61118559U - - Google Patents
Info
- Publication number
- JPS61118559U JPS61118559U JP20207084U JP20207084U JPS61118559U JP S61118559 U JPS61118559 U JP S61118559U JP 20207084 U JP20207084 U JP 20207084U JP 20207084 U JP20207084 U JP 20207084U JP S61118559 U JPS61118559 U JP S61118559U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- cutter
- edge
- head
- rotary
- 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
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Knives (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20207084U JPS61118559U (nl) | 1984-12-31 | 1984-12-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20207084U JPS61118559U (nl) | 1984-12-31 | 1984-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61118559U true JPS61118559U (nl) | 1986-07-26 |
Family
ID=30764449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20207084U Pending JPS61118559U (nl) | 1984-12-31 | 1984-12-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61118559U (nl) |
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1984
- 1984-12-31 JP JP20207084U patent/JPS61118559U/ja active Pending