US PATENT SUBCLASS 5 / 954
FIREPROOF
Current as of: June, 1999
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DEFINITION
Classification: 5/954
FIREPROOF:
(under the class definition) A collection of documents disclosing the use of materials especially useful in constructing supports that have fireproof or fire resistant properties.
(1) Note. This collection excludes fireproof mattresses that are adapted to support substantially the whole body of a user and bedclothing that is fireproof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
483, for fireproof bedclothing.
698, for fireproof mattresses.
SEE OR SEARCH CLASS
297, Chairs and Seats, digest 5 for chairs and seats with fireproof components.
428, Stock Material or Miscellaneous Articles, 443+, for composite laminate including asbestos and subclasses 920+ for fire or heat protection feature.
