JPH0292439U - - Google Patents

Info

Publication number

JPH0292439U

JPH0292439U JP17098888U JP17098888U JPH0292439U JP H0292439 U JPH0292439 U JP H0292439U JP 17098888 U JP17098888 U JP 17098888U JP 17098888 U JP17098888 U JP 17098888U JP H0292439 U JPH0292439 U JP H0292439U

Authority

JP

Japan

Prior art keywords

oil

amount display

detection means

pressure detection

display means

Prior art date

1988-12-29

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

Links

• Espacenet
• Global Dossier
• Discuss

• 239000003208 petroleum Substances 0.000 claims description 4
• 238000001514 detection method Methods 0.000 claims description 3
• 239000003921 oil Substances 0.000 description 8
• 238000010586 diagram Methods 0.000 description 2
• 239000000346 nonvolatile oil Substances 0.000 description 1