US PATENT SUBCLASS 33 / 700
DISTANCE MEASURING

Current as of: June, 1999
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700DISTANCE MEASURING {13}
701  DF  .~> Process
702  DF  .~> Error compensation (e.g., temperature)
703  DF  .~> Environmental isolation {2}
706  DF  .~> Scale reading position sensor (e.g., grid counting) {2}
709  DF  .~> Convertable to another type measuring means
710  DF  .~> Machine parts {1}
712  DF  .~> Article support integral with measuring means
713  DF  .~> Sounding type {6}
732  DF  .~> Of flexible material {7}
755  DF  .~> By flexible tape {8}
772  DF  .~> Of length by rolling contact {7}
783  DF  .~> Opposed contacts {10}
832  DF  .~> Single contact with a work engaging support {3}

DEFINITION

Classification: 33/700

DISTANCE MEASURING:

(under the class definition) Subject matter comprising means having indicia on it for indicating a variable length.

(1) Note. Gauges for comparing or determining size or standard are classified in subclasses 501+.

SEE OR SEARCH THIS CLASS, SUBCLASS:

2+, for instruments designed for fitting apparel.

203+, for size or shape of tire or wheel.

458+, for distance measuring by a rigid straight bar.

501+, for gauges which include measuring as to a size, standard, etc.

511+, for gauging animals, humans or dental. 520+, for gauging a center point, distance between centers or centerline location.

524+, for gauging food portion.

545+, for a gauge comparison with a standard.

558.01+, for pivoted probes, e.g., divider, caliper, etc.

609+, for a gauge measuring a brake drum or shoe.

679.1, for gauges which have special scale markings.

SEE OR SEARCH CLASS

73, Measuring and Testing,

37+, for measuring devices in which fluid pressure or fluid flow is used in the measurement or testing.

166, Wells,

64, and 254.1+ for well processes or apparatus including means for measuring distance. 356, Optics: Measuring and Testing, appropriate subclasses for optical measuring. See the Class 356 Class Definition for the subject matter in Class 33 and Class 356.