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TEXACE Corp A CORP OF TEX
TEXACE Cor
Active Patents
0
Total Holdings
5
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3527242A
Three-phase mono-diaphragm breathing valve
Expired / Lapsed
1968-09-16
1970-09-08
0
Details
US3347229A
Latch operated microphone switch for breathing mask
Expired / Lapsed
1965-02-23
1967-10-17
2
Details
US3344433A
Crash helmet
Expired / Lapsed
1965-08-30
1967-10-03
2
Details
US3342200A
Oxygen mask exhalation check valve
Expired / Lapsed
1965-03-12
1967-09-19
2
Details
US3158152A
Mouth to mouth resuscitator
Expired / Lapsed
1960-09-16
1964-11-24
2
Details