Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU138036B2 - Rotary impact drill - Google Patents
[go: Go Back, main page]

AU138036B2 - Rotary impact drill - Google Patents

Rotary impact drill

Info

Publication number
AU138036B2
AU138036B2 AU14683/47A AU1468347A AU138036B2 AU 138036 B2 AU138036 B2 AU 138036B2 AU 14683/47 A AU14683/47 A AU 14683/47A AU 1468347 A AU1468347 A AU 1468347A AU 138036 B2 AU138036 B2 AU 138036B2
Authority
AU
Australia
Prior art keywords
rotary impact
impact drill
drill
rotary
impact
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
Application number
AU14683/47A
Other versions
AU1468347A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SNYDER OIL TOOL Corp
Original Assignee
SNYDER OIL TOOL Corp
Filing date
Publication date
Application filed by SNYDER OIL TOOL Corp filed Critical SNYDER OIL TOOL Corp
Application granted granted Critical
Publication of AU1468347A publication Critical patent/AU1468347A/en
Publication of AU138036B2 publication Critical patent/AU138036B2/en
Expired legal-status Critical Current

Links

AU14683/47A 1947-08-25 Rotary impact drill Expired AU138036B2 (en)

Publications (2)

Publication Number Publication Date
AU1468347A AU1468347A (en) 1947-09-18
AU138036B2 true AU138036B2 (en) 1947-09-18

Family

ID=

Similar Documents

Publication Publication Date Title
AU138036B2 (en) Rotary impact drill
AU1468347A (en) Rotary impact drill
AU137851B2 (en) Rock drills
AU1181247A (en) Rock drills
CA444234A (en) Chisel
CA439702A (en) Rotary vibratory hammer
CA442185A (en) Percussion tool
CA440632A (en) Bit
AU144262B2 (en) Improved earth boring machine
AU134505B2 (en) Boring tool
CA434669A (en) Rock drill
CA438165A (en) Rock drill
CA441800A (en) Rotary machine
CA443977A (en) Rotary machine
CA440609A (en) Mechanical percussion tool
CA433211A (en) Drill bit
CA460165A (en) Rotary percussion drill
AU1329847A (en) Improved earth boring machine
CA445362A (en) Impact wrench
CA445837A (en) Striking bag
CA442985A (en) Grain drill
AU130564B2 (en) Hand drill
CA437191A (en) Drill
CA425040A (en) Rotary hammering bit
CA435897A (en) Earth drill