Author: Commerce Dept. / Sudoc Stem: C 21.3/2 - Blacklight Search Results

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31. Classification definitions. class 108. Horizontally supported planar surfaces. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

32. Classification definitions. class 156. Adhesive bonding and miscellaneous chemical manufacture. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

33. Classification definitions. class 173. Tool driving or impacting. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

34. Classification definitions. class 203. Distillation, processes, separatory. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

35. Classification definitions. class 232. Deposit and collection receptacles. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

36. Classification definitions. class 238. Railways, surface track. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

37. Classification definitions. class 245. Wire fabrics and structure. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

38. Classification definitions. class 328. Miscellaneous electron space discharge device systems. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

39. Classification definitions. class 352. Optics, motion pictures. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

40. Classification definitions. class 49. Movable or removable closures. Revision 1.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: Nov. 1968
SuDoc number:: C 21.3/2:(nos.)

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