| Patents > Guidance, Tools, and Manuals > Classification > Class Schedule |
|
|
|
| Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP |
|
| You are viewing a USPC Schedule. |
|
![[Search a list of Patent Appplications for class 119]](../as.gif) Class 119 | ANIMAL HUSBANDRY |
| Click here for a printable version of this file | |
![[List of Patents for class 119 subclass 200]](../ps.gif) | 200 | AQUATIC ANIMAL CULTURING |
| | 201 |  Handling and transportation |
| | 204 | Crustacean culturing |
| | 205 |  Mating, spawning, and hatching |
| | 207 | Habitat |
| | 212 | Feeding method |
| | 213 | Separation or harvest |
| | 214 | Preserving or storing |
| | 215 | Fish culturing |
| | 216 | Live fish sorting or grading |
| | 217 | Spawning, hatching, and early development |
| | 219 | Fish diverter or barrier |
| | 221 | Artificial reef or habitat |
| | 223 | Floating fish rearing assembly |
| | 224 | Tank array |
| | 226 | Fish enclosure - recirculating type |
| | 228 | Fish enclosure - nonrecirculating type |
| | 230 | Feeding method |
| | 231 | Water treatment composition |
| | 232 | Cleaning-sweeper or mechanical agitator |
| | 233 | Cover, light or ray affecting |
| | 234 | Mollusk culturing |
| | 235 | Reclaiming oyster ground |
| | 236 | Spawning, hatching, and larval development |
| | 238 | Offshore habitat |
| | 239 | Flotation type |
| | 242 | Feeding method |
| | 243 | Purification |
| | 244 | Pearl production |
| | 245 | Aquarium |
| | 246 | Aquarium combination (e.g., aquarium-terrarium, etc.) |
| | 247 | Combined |
| | 248 | Multicompartment |
| | 249 | Supported water column |
| | 251 | Tank within tank |
| | 253 | Ornamental |
| | 254 |  Air operated |
| | 255 | Liquid display |
| | 256 | Submerged display |
| | 257 | Wall-type aquarium |
| | 258 | Employing mirror |
| | 259 | Filter |
| | 263 | Aerator |
| | 264 | Aquarium cleaning (nonfilter type type) |
| | 265 | Cover |
| | 267 | Aquarium illumination |
| | 268 | Chemical treatment |
| | 269 | Aquarium structural elements and assembly |
| | 270 | SILKWORM CULTURE |
| | 6.5 | ENTOMOLOGICAL CULTURE DEVICE |
| | 6.7 | WORM CULTURE |
| | 6.8 | AVIAN EGG TREATMENT OR PRODUCTION |
| | 14.01 | MILKERS |
| | 14.02 | Methods of milking |
| | 14.03 | Milking station arrangements; e.g., parlors |
| | 14.05 | Releasers |
| | 14.08 | With automatic control |
| | 14.09 | With cooling means |
| | 14.1 | With supporting means |
| | 14.14 | With signals, indicators, registers, and timers |
| | 14.18 | Combined |
| | 14.19 | Catheter |
| | 14.22 | With hand compression |
| | 14.24 | With mechanical compression |
| | 14.27 | With fluid compression |
