FR996543A - Chisel hammer - Google Patents
Chisel hammerInfo
- Publication number
- FR996543A FR996543A FR996543DA FR996543A FR 996543 A FR996543 A FR 996543A FR 996543D A FR996543D A FR 996543DA FR 996543 A FR996543 A FR 996543A
- Authority
- FR
- France
- Prior art keywords
- chisel hammer
- chisel
- hammer
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/06—Means for driving the impulse member
- B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US996543XA | 1949-03-17 | 1949-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR996543A true FR996543A (en) | 1951-12-20 |
Family
ID=22276015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR996543D Expired FR996543A (en) | 1949-03-17 | 1949-10-04 | Chisel hammer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR996543A (en) |
-
1949
- 1949-10-04 FR FR996543D patent/FR996543A/en not_active Expired
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