JPS52147856A - Derrick device - Google Patents

Derrick device

Info

Publication number
JPS52147856A
JPS52147856A JP6296876A JP6296876A JPS52147856A JP S52147856 A JPS52147856 A JP S52147856A JP 6296876 A JP6296876 A JP 6296876A JP 6296876 A JP6296876 A JP 6296876A JP S52147856 A JPS52147856 A JP S52147856A
Authority
JP
Japan
Prior art keywords
derrick device
derrick
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
Application number
JP6296876A
Other languages
Japanese (ja)
Inventor
Takuma Yamaguchi
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.)
TAISEI SETSUKEI KOUMU KK
Original Assignee
TAISEI SETSUKEI KOUMU KK
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 TAISEI SETSUKEI KOUMU KK filed Critical TAISEI SETSUKEI KOUMU KK
Priority to JP6296876A priority Critical patent/JPS52147856A/en
Publication of JPS52147856A publication Critical patent/JPS52147856A/en
Pending legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP6296876A 1976-06-01 1976-06-01 Derrick device Pending JPS52147856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6296876A JPS52147856A (en) 1976-06-01 1976-06-01 Derrick device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6296876A JPS52147856A (en) 1976-06-01 1976-06-01 Derrick device

Publications (1)

Publication Number Publication Date
JPS52147856A true JPS52147856A (en) 1977-12-08

Family

ID=13215636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6296876A Pending JPS52147856A (en) 1976-06-01 1976-06-01 Derrick device

Country Status (1)

Country Link
JP (1) JPS52147856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020138839A (en) * 2019-02-28 2020-09-03 上田技研産業株式会社 Lumber collecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020138839A (en) * 2019-02-28 2020-09-03 上田技研産業株式会社 Lumber collecting device

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