JPS6442015U - - Google Patents

Info

Publication number

JPS6442015U

JPS6442015U JP13703587U JP13703587U JPS6442015U JP S6442015 U JPS6442015 U JP S6442015U JP 13703587 U JP13703587 U JP 13703587U JP 13703587 U JP13703587 U JP 13703587U JP S6442015 U JPS6442015 U JP S6442015U

Authority

JP

Japan

Prior art keywords

breath

gas sensor

bad breath

testing device

heat

Prior art date

1987-09-08

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

• 206010006326 Breath odour Diseases 0.000 claims description 5
• 229910044991 metal oxide Inorganic materials 0.000 claims description 2
• 150000004706 metal oxides Chemical class 0.000 claims description 2
• 239000004065 semiconductor Substances 0.000 claims description 2
• 238000004140 cleaning Methods 0.000 claims 2
• 208000032139 Halitosis Diseases 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5

Cited By (1)