CH82618A - Twist drill grinding gauge - Google Patents
Twist drill grinding gaugeInfo
- Publication number
- CH82618A CH82618A CH82618A CH82618DA CH82618A CH 82618 A CH82618 A CH 82618A CH 82618 A CH82618 A CH 82618A CH 82618D A CH82618D A CH 82618DA CH 82618 A CH82618 A CH 82618A
- Authority
- CH
- Switzerland
- Prior art keywords
- twist drill
- drill grinding
- grinding gauge
- gauge
- twist
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH82618T | 1919-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH82618A true CH82618A (en) | 1919-10-16 |
Family
ID=4337630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH82618A CH82618A (en) | 1919-04-04 | 1919-04-04 | Twist drill grinding gauge |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH82618A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2547284A (en) * | 1946-02-20 | 1951-04-03 | Arthur G Rabuck | Drill point gauge |
-
1919
- 1919-04-04 CH CH82618A patent/CH82618A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2547284A (en) * | 1946-02-20 | 1951-04-03 | Arthur G Rabuck | Drill point gauge |
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