US PATENT SUBCLASS 248 / 637
MACHINERY SUPPORT

Current as of: June, 1999
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248 /   HD   SUPPORTS

637MACHINERY SUPPORT {15}
638  DF  .~> Including vibration isolation means
639  DF  .~> For plural, interrelated machines
640  DF  .~> For outboard motor {3}
644  DF  .~> Extensible column mounted between opposed surfaces
645  DF  .~> Alternatively mounted
646  DF  .~> Movable machine {10}
670  DF  .~> Adjustable size
671  DF  .~> Cradle
672  DF  .~> Modified machine housing or frame
673  DF  .~> Including engaging structure complementary to foot or leg of machine
674  DF  .~> Bracket {1}
676  DF  .~> Stand
677  DF  .~> Foot or leg
678  DF  .~> Base or platform {1}
680  DF  .~> Holddown {1}

DEFINITION

Classification: 248/637

MACHINERY SUPPORT:

(under the class definition) Structure for supporting a machine comprising moving parts.

(1) Note. So much of the machine and/or the structure on

which the support is mounted as is necessary to accommodate same to the support may be included. Inventions which include structure of an art device, e.g., engine, vehicle frame, etc., other than that which is necessary to accommodate the support are classified with the art device.

(2) Note. This subclass does not include supports for machine components. Such supports are classified either with the component or with the machine.

SEE OR SEARCH THIS CLASS, SUBCLASS:

27.1+, for a support for an instrument in a panel.

560+, for a resilient support wherein the resilient means takes the weight of the supported article.

SEE OR SEARCH CLASS 62, Refrigeration,

297, for a refrigerator housing combined with an external support.

74, Machine Element or Mechanism,

16, for power tables and stands comprising some mechanism in addition to a support.

92, Expansible Chamber Devices,

161, for an expansible chamber device including a support or frame therefor. For a statement of the line between Class 92 and Class 248 see the reference to Class 248 under Search Class in subclass 161 of Class 92.

105, Railway Rolling Stock,

133+, for a support for a motor or dynamo on a railway vehicle including structure which goes beyond that necessary to accommodate the support.

123, Internal-Combustion Engines,

195, for an internal-combustion engine frame.

180, Motor Vehicles,

291, for motor vehicle including a support for a motor including structure of the vehicle or motor which goes beyond that necessary to accommodate the support. See the note to Class 248 under Search Class in subclass 291 of Class 180 for a more complete statement of the line between Class 180 and Class 248. 352, Optics: Motion Pictures,

243, for motion picture apparatus structurally combined with and cooperating with its support.

433, Dentistry,

103+, and 107- 109 for a support limited by structure to use with dental engines.

451, Abrading,

340+, for an abrading machine frame or mount.

474, Endless Belt Power Transmission Systems or Components, appropriate subclasses for belt and pulley drive systems combined with support means.