DIFF Class Not Allocatable
H05 ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Description
H05 covers electric techniques and equipment that do not fit within the more specialized electrical and electronics classes (H01-H04). This catch-all classification includes electrostatic phenomena, electric heating and cooking devices, X-ray generation equipment, nuclear reactor control systems, and other specialized electrical applications. The class serves as a residual category for electrical inventions that lack sufficient technical coherence or volume to warrant a dedicated class, ensuring comprehensive coverage of the IPC electrical spectrum.
IPC and CPC are identically structured here. All 6 subcodes exist in both systems.
3 shared codes have differing titles between IPC and CPC.
Child Classifications
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- H05B ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL heading +4 CPC IPC+CPC Available in IPC and CPC
- H05C ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS (stationary means for catching or killing insects by electric means A01M1/22; apparatus for the destruction of noxious animals, other than insects, by electricity A01M19/00; electric traps for animals A01M23/38; scaring devices for animals A01M29/00; slaughtering or stunning by electric current A22B3/06) heading IPC+CPC Available in IPC and CPC
- H05G X-RAY TECHNIQUE (investigating or analysing materials by the use of X-rays G01N23/00; apparatus for X-ray photography G03B42/02; X-ray tubes H01J35/00; TV systems having X-ray input H04N5/321) heading IPC+CPC Available in IPC and CPC
- H05H PLASMA TECHNIQUE (apparatus or processes specially adapted for producing X-rays H05G2/00); PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS heading +4 CPC IPC+CPC Available in IPC and CPC
- H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS heading +2 CPC IPC+CPC Available in IPC and CPC