US PATENT SUBCLASS 285 / 35
.~.~.~ Pivoted segments
Current as of:
June, 1999
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285 /
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PIPE JOINTS OR COUPLINGS
18
DF
WITH ASSEMBLY MEANS OR FEATURE
{13}
33
DF
.~ Quick release {1}
34
DF
.~.~ Radially moved segmented threads (e.g., chuck type) {1}
35
.~.~.~ Pivoted segments
DEFINITION
Classification: 285/35
(under subclass 34) Subject matter wherein the segmental threads are pivotally mounted on the female member.