AT12556B - - Google Patents

Info

Publication number
AT12556B
AT12556B AT12556DA AT12556B AT 12556 B AT12556 B AT 12556B AT 12556D A AT12556D A AT 12556DA AT 12556 B AT12556 B AT 12556B
Authority
AT
Austria
Application number
Inventor
Ralph G Packard
Original Assignee
Ralph G Packard
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ralph G Packard filed Critical Ralph G Packard
Application granted granted Critical
Publication of AT12556B publication Critical patent/AT12556B/de

Links

AT12556D 1902-04-16 1902-04-16 AT12556B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT12556T 1902-04-16

Publications (1)

Publication Number Publication Date
AT12556B true AT12556B (de) 1903-07-10

Family

ID=3509926

Family Applications (1)

Application Number Title Priority Date Filing Date
AT12556D AT12556B (de) 1902-04-16 1902-04-16

Country Status (1)

Country Link
AT (1) AT12556B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106271B (de) * 1958-08-26 1961-05-10 Gruen & Bilfinger Ag Verfahren zum Bohren von Fels unter Wasser und Einrichtungen zum Durchfuehren des Verfahrens
CN108118735A (zh) * 2018-01-10 2018-06-05 上海市基础工程集团有限公司 升降排吸泥管
CN117386294A (zh) * 2023-12-11 2024-01-12 中交广州航道局有限公司 一种水下用冲击碎岩装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106271B (de) * 1958-08-26 1961-05-10 Gruen & Bilfinger Ag Verfahren zum Bohren von Fels unter Wasser und Einrichtungen zum Durchfuehren des Verfahrens
CN108118735A (zh) * 2018-01-10 2018-06-05 上海市基础工程集团有限公司 升降排吸泥管
CN117386294A (zh) * 2023-12-11 2024-01-12 中交广州航道局有限公司 一种水下用冲击碎岩装置
CN117386294B (zh) * 2023-12-11 2024-02-20 中交广州航道局有限公司 一种水下用冲击碎岩装置

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