JPS61123921U - - Google Patents

Info

Publication number

JPS61123921U

JPS61123921U JP626985U JP626985U JPS61123921U JP S61123921 U JPS61123921 U JP S61123921U JP 626985 U JP626985 U JP 626985U JP 626985 U JP626985 U JP 626985U JP S61123921 U JPS61123921 U JP S61123921U

Authority

JP

Japan

Prior art keywords

whirlpool

inner tube

reading device

stuttering

measuring

Prior art date

1985-01-22

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

• 208000003028 Stuttering Diseases 0.000 claims description 5
• 238000007789 sealing Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 238000000034 method Methods 0.000 description 1