US PATENT SUBCLASS 315 / 5.15
.~.~.~.~.~ Rays merged at the hollow device

Current as of: June, 1999
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315 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS

1  DF  CATHODE RAY TUBE CIRCUITS {11}
3  DF  .~ Combined cathode ray tube and circuit element structure {2}
4  DF  .~.~ Inductor or distributed parameter-type inductive structure {2}
5  DF  .~.~.~ Ray passes in or through a hollow distributed parameter device {15}
5.14  DF  .~.~.~.~ Plural rays pass through or in the hollow device {2}
5.15.~.~.~.~.~ Rays merged at the hollow device

DEFINITION

Classification: 315/5.15

(under subclass 5.14) Subject matter wherein the plurality of rays are projected along the same path, at least during passage in or through the hollow device.

(1) Note. Mere intersection in the hollow device of two rays projected in different directions is not sufficient for classification here, but rather in subclass 5.14 above.