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META-PROBE INC.
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Picton, Ontario, KOK 2TO, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Convertible vibratory or rotary core drill apparatus
Patent number
5,058,688
Issue date
Oct 22, 1991
Meta-Probe Inc.
Hugh Scott
E21 - EARTH DRILLING MINING
Information
Patent Grant
Vibratory core drill apparatus for the recovery of soil or sediment...
Patent number
5,004,055
Issue date
Apr 2, 1991
Meta-Probe Inc.
John Porritt
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74128463 - META-PROBE
Serial number
74128463
Registration number
1694014
Filing date
Jan 7, 1991
META-PROBE INC.
7 - Machines and machine tools
Information
Trademark
74122944 - META-DRILL
Serial number
74122944
Registration number
1680078
Filing date
Dec 13, 1990
META-PROBE INC.
7 - Machines and machine tools
Information
Trademark
74123041 - META-PROBE
Serial number
74123041
Registration number
1688748
Filing date
Dec 13, 1990
META-PROBE INC.
7 - Machines and machine tools