| Class 177 | WEIGHING SCALES |
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![[List of Pre Grant Publications for class 177 subclass 1]](../as.gif) | ![[List of Patents for class 177 subclass 1]](../ps.gif) | 1 | PROCESSES |
| | 2 | WITH RECORDER |
| | 3 |  With computing or totalizing means |
| | 4 | With recording of a factor additional to weight |
| | 6 | Of both gross and tare on one record receiver |
| | 7 | Responsive to means sensing removal of material |
| | 8 | With record receiver advance |
| | 10 | External marker operator |
| | 12 | Responsive to timer, or completion of weighing operation |
| | 13 | Weigher sets type |
| | 14 | SELECTIVELY PRESET CYCLE FLOW TERMINATOR |
| | 15 | WITH TOTAL REGISTER |
| | 16 | Integrator of steadily flowing fluent material |
| | 17 | Of distinct successive loads |
| | 18 | Cycle totalizer |
| | 25.11 | COMPUTER |
| | 25.12 | Electrical |
| | 26 | Computer and weigher independently operated by common load holder |
| | 30 | Ancillary weigher |
| | 31 | Independent computer scale and index |
| | 34 | Tabular-type computer |
| | 45 | WITH ALARM OR SIGNAL |
| | 50 | WITH TESTING |
| | 52 | WITH CONVEYING MEANS HANDLING SUCCESSIVE RECEIVERS |
| | 58 | PLURAL WEIGHERS ON ROTARY SUPPORT |
| | 59 | DISCHARGE FROM WEIGHER TO RECEIVER |
| | 60 | WEIGHER RESPONSIVE MATERIAL CONTROL |
| | 61 | Translatable among plural sources |
| | 62 | Remote discharge station |
| | 63 | With additional material-presence responsive means |
| | 68 | Flow terminator requiring external reset |
| | 69 |  Plural feed, simultaneous cutoff |
| | 70 | Sequential feeding, plural ingredients |
| | 71 | Feed and discharge |
| | 73 | Receiver operated reset |
| | 74 | Latch release |
| | 79 | Holding magnet |
| | 80 | With external intercontrol |
| | 82 | Overload removal |
| | 83 | Rotary |
| | 89 | Stationary weigh chamber |
| | 90 | Alternating weigh chambers |
| | 91 | Divided unit |
| | 98 | Feed diverter |
| | 100 | Valved discharge |
| | 101 | Siphon discharge |
| | 102 | Oscillating |
| | 103 | Plural chambers |
| | 105 | Discharge valve or gate |
| | 106 | Opening initiated by feed terminator |
| | 107 | Closing initiates feed |
| | 108 | Power actuated |
| | 111 | Mechanically interconnected with feed valve |
| | 112 | With linkage operator |
| | 113 | Latch release |
| | 114 | Correlated feed and discharge |
| | 116 | Feed |
| | 124 | WITH LOCK OR SEAL |
| | 125 | CHECK CONTROLLED |
| | 126 | COLLAPSIBLE, FOLDABLE, KNOCKDOWN |
| | 128 | WITH REPAIR OR ASSEMBLY MEANS |
| | 129 | CONVERTIBLE |
| | 132 | STRUCTURAL INSTALLATION |
| | 133 | Geographic |
| | 136 | Vehicle |
| | 137 | Running gear springs |
| | 139 | Unitary load transferrer and weigher |
| | 140 | Hand truck |
| | 141 | Hydraulic weigher |
| | 142 | Building |
| | 143 | Refrigerator |
| | 144 | Furniture or room fixture |
| | 145 | WITH WEIGHER LOADING OR UNLOADING MEANS |
| | 150 | EQUAL-ARM BEAM TRANSFER MECHANISM |
| | 151 | LOAD-HOLDER TRANSFER MECHANISM |
| | 154 | MEANS HOLDING LOAD-DRIVEN ELEMENT AGAINST MOTION |
| | 160 | SACK SUPPORT |
| | 161 | LOAD GUIDE |
| | 164 | PRESET |
| | 165 | Responsive to load receiver |
| | 166 | Ancillary pointer |
| | 167 | Fixed index or dial |
| | 168 | Spring support |
| | 171 | Lever balance-type beam |
| | 173 | Indicator structure |
| | 175 | In transmission |
| | 177 | ILLUMINATED |
| | 179 | WITH BEARING SHIELD |
| | 180 | WITH CASING CLOSURE OR SHIELD |
| | 183 | LUBRICATOR |
| | 184 | SHOCK ABSORBER, DAMPER |
| | 185 | Electrical or magnetic |
| | 186 | Indicator mechanism |
| | 187 | Load-holder transmission mechanism |
| | 189 | Load holder |
| | 190 | EQUAL ARM TYPE |
| | 191 | With counterweight manipulating means |
| | 193 | With indicator tower |
| | 194 | With bias toward balance |
| | 197 | With longitudinally movable poise |
| | 198 | With check link |
| | 199 | PLURAL DISTINCT LOAD HOLDERS WITH COMMON EVALUATOR |
| | 201 | SELF-POSITIONING |
| | 202 | Offsets over or under load |
| | 203 | Supplemental weight offsetting means |
| | 207 | Buoyancy type |
| | 208 | Fluid transmission to pressure gauge |
| | 210R | Electrical current generating or modifying |
| | 211 | Strain gauge |
| | 210C | Capacitors |
| | 210EM | Electromotive or electromagnetic force |
| | 210FP | Frequency changes or pulse counts |
| | 212 | Repositioning in response to deflection under load |
| | 216 | Pendulum |
| | 217 | Plural opposed |
| | 220 | Drives indicator through transmission mechanism |
| | 224 | Pointer fixed to pendulum |
| | 225 | Spring |
| | 226 | Temperature compensator |
| | 229 | Cantilever |
| | 230 | Force modifier connects spring and load-holder |
| | 231 | Load-holder steadying structure and spring carried by casing |
| | 232 | Coil spring in sleeve casing |
| | 234 | Magnified indication of spring deformation |
| | 235 | Counterweight type |
| | 238 | WITH CASING |
| | 244 | ASSEMBLY SUPPORT |
| | 245 | COMBINED |
| | 246 | BEAM |
| | 247 | Coarse and fine sliders |
| | 248 | Plural counterweight pickup |
| | 249 | Transmission interconnected with slidable counterweight |
| | 250 | Counterweight retention |
| | 251 | Adjustable load-arm connection |
| | 252 | Plural counterweights |
| | 253 | LOAD HOLDER |
| | 254 | Fluid transmission |
| | 255 | Sway or tilt prevention |
| | 256 | Pivotally interconnected transmission levers |
| | 257 | Integrated force delivered by lever extension from interconnection |
| | 258 | Separate lever loaded by load-holder levers |
| | 260 | Adjusting means |
| | 261 | Movably mounted pivot |
| | 262 | Scale pan |
| | 264 | MISCELLANEOUS |
| FOREIGN ART COLLECTIONS | ||
| FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
| DIGESTS | ||
| | DIG2 | DIGITIZERS MECHANICAL |
| | DIG3 | DIGITIZERS ELECTRICAL |
| | DIG4 | DIGITIZERS NON-SENSING |
| | DIG5 | MAGNETS |
| | DIG6 | PHOTOELECTRIC |
| | DIG7 | PNEUMATIC CONTROLS |
| | DIG8 | RR MOTION |
| | DIG9 | SCALE BEARINGS |
| | DIG10 | TELEMETRIC |
| | DIG11 | VIBRATORS |