JPS6326623Y2 - - Google Patents

Info

Publication number

JPS6326623Y2

JPS6326623Y2 JP1747481U JP1747481U JPS6326623Y2 JP S6326623 Y2 JPS6326623 Y2 JP S6326623Y2 JP 1747481 U JP1747481 U JP 1747481U JP 1747481 U JP1747481 U JP 1747481U JP S6326623 Y2 JPS6326623 Y2 JP S6326623Y2

Authority

JP

Japan

Prior art keywords

pole

stage

telescopic

drive cable

poles

Prior art date

1981-02-10

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

• Espacenet
• Global Dossier
• Discuss

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