Stone working – Sawing – Saw teeth
Reexamination Certificate
2006-07-28
2008-05-20
Rose, Robert (Department: 3723)
Stone working
Sawing
Saw teeth
C125S016020, C125S021000
Reexamination Certificate
active
07373935
ABSTRACT:
This invention relates to a carbide wire blade that is suitable for use in sawing through subsea structures. The carbide wire blade employs a tungsten carbide cutter, a vibration dampening member, and the first cylindrical spacer, slideably mounted on a solid cylindrical body.
REFERENCES:
patent: 2679839 (1954-06-01), Metzger
patent: 3376907 (1968-04-01), McNeal
patent: 3479830 (1969-11-01), Ostarly
patent: 3598101 (1971-08-01), Hensley
patent: 3667515 (1972-06-01), Corey
patent: 4109480 (1978-08-01), Sumner
patent: 4143862 (1979-03-01), Krieg
patent: 4168729 (1979-09-01), Tausig et al.
patent: 4180047 (1979-12-01), Bertelson
patent: 4230462 (1980-10-01), Moskowitz
patent: 4366254 (1982-12-01), Rich et al.
patent: 5042959 (1991-08-01), Tadatsu
patent: 5361748 (1994-11-01), Matteucci
patent: 5868182 (1999-02-01), Burton
patent: 6267037 (2001-07-01), McCoy, Jr. et al.
patent: 6447896 (2002-09-01), Augustine
patent: 6789587 (2004-09-01), Mossman et al.
patent: 7036599 (2006-05-01), Matteucci
patent: 2003/0140915 (2003-07-01), Tommasini
patent: 2545347 (1977-04-01), None
patent: 3148065 (1982-07-01), None
patent: 907347 (1946-03-01), None
patent: 1203000 (1960-01-01), None
patent: 644726 (1950-10-01), None
patent: 718311 (1966-10-01), None
patent: 5-4223 (1993-01-01), None
Davis John
Lawler Kinton
Duane Morris LLP
Oceaneering International Inc.
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