| Patents for G06M 3 - Counters with additional facilities (975) |
|---|
| 11/03/1981 | US4298791 Scanning device for preselector counter mechanism |
| 10/20/1981 | CA1110913A1 Check-digit printing means |
| 07/07/1981 | US4277677 Mechanical counter |
| 05/05/1981 | US4265173 Numbering machine with check digit function |
| 04/21/1981 | US4262898 Hand exerciser having a counter |
| 04/01/1981 | EP0025837A1 Device for sensing the position of a presettable counter consisting of several digit wheels provided with control cams |
| 03/10/1981 | US4255650 Mechanical counter |
| 02/10/1981 | US4250404 Electromagnetic counters |
| 01/20/1981 | US4245504 One-way index for gas meters |
| 01/20/1981 | CA1094223A1 Ratemeter which calculates the reciprocal of the period |
| 01/13/1981 | US4244515 Preset counter |
| 01/07/1981 | EP0021197A1 Device for switching off electric motor driven positioning actuators in dependence upon the direction of travel |
| 01/07/1981 | EP0021195A1 Device for actuating a switch as a function of the rotation angle of a shaft |
| 12/02/1980 | US4236446 Check-digit printing means |
| 11/04/1980 | CA1089052A1 Mileage switch and latch means |
| 10/29/1980 | EP0017874A1 Gas meter |
| 10/21/1980 | US4229096 Countdown and start mechanism for an electrostatic copier |
| 09/23/1980 | US4223887 Exercise supervision device |
| 06/03/1980 | US4206346 System for gathering data representing the number of event occurrences |
| 04/22/1980 | US4199676 Encoder |
| 04/16/1980 | EP0009799A1 Device for representing and/or producing a modulus n check symbol next to a multiple-position sequence of characters |
| 03/18/1980 | US4194112 Presetting counter device |
| 03/11/1980 | US4192450 Odometer |
| 12/25/1979 | US4180202 Presettable counter mechanism |
| 12/04/1979 | US4177517 Monitoring device for power presses |
| 11/20/1979 | CA1066807A1 Variable speed analog signal incrementation circuit |
| 10/23/1979 | US4172220 Setting device for presettable counters |
| 10/16/1979 | US4171065 Circuitry and system for controlling multi-use article dispensing cells |
| 10/09/1979 | CA1064086A1 Position limiting switch assembly |
| 09/25/1979 | CA1063072A1 Circuitry and system for controlling multi-use article dispensing cells |
| 07/24/1979 | CA1059091A1 Temper-proof vehicle hub odometer |
| 07/10/1979 | US4160900 Mileage switch and latch means |
| 07/10/1979 | US4160898 Safety circuit to prevent the obtaining of a false count from presettable counters |
| 05/22/1979 | US4156131 Hub odometer damping mechanism |
| 02/20/1979 | US4140899 Recording distance measuring instrument attached to a vehicle hub |
| 11/14/1978 | US4125762 Rotary electromagnetic indicator system |
| 09/26/1978 | US4117316 Apparatus for controlling operation cycle of duplicating machine |
| 09/19/1978 | CA1038946A1 Multi-mode billing system controlled by copy size and document original size |
| 09/05/1978 | US4112271 Counter device associated with switch actuator of electrical shaver to determine battery recharging and use |
| 06/20/1978 | US4095526 Mechanical hydraulic counting and memory device |
| 06/06/1978 | US4093850 Ratemeter which calculates the reciprocal of the period |
| 05/09/1978 | US4088872 Repeating mechanism for a copying apparatus |
| 02/07/1978 | US4072419 Frame count cuer for photographic film printers |
| 01/10/1978 | US4067449 Apparatus for high-speed accurate counting and handling of discrete objects such as tablets |
| 01/03/1978 | US4066173 Apparatus for high-speed accurate counting and handling of discrete objects such as tablets |
| 12/13/1977 | US4062438 Stick separating apparatus |
| 11/08/1977 | US4057713 Press true-hit safety counter |
| 10/04/1977 | US4051720 Engine useful life measuring device |
| 09/13/1977 | US4048478 Marking apparatus with electronic counters |
| 08/09/1977 | US4041280 Money counting machine |
| 06/21/1977 | USRE29274 Mechanical counter |
| 04/19/1977 | US4019031 Register price wheel structure |
| 04/19/1977 | US4019028 Printing machine with variable counter control system |
| 04/12/1977 | US4017830 Sheet comparing system and comparator adapted for said system |
| 04/05/1977 | US4015493 Dynamic production counter for a corrugator |
| 02/22/1977 | US4009389 Apparatus for the automatic counting of passengers |
| 02/08/1977 | US4007383 Position determining device |
| 02/08/1977 | US4007358 Count control system for coin counting machine |
| 12/28/1976 | US3999705 Magnetic return device for reset timer/counter unit and reset timer/counter unit using same |
| 12/14/1976 | US3997063 Apparatus for high-speed accurate counting and handling of discrete objects such as tablets |
| 11/23/1976 | US3993895 Counter unit and reset timercounter unit using same |
| 11/02/1976 | US3989930 Multi-mode billing system controlled by copy size and document original size |
| 10/26/1976 | US3988576 Presettable counter mechanism |
| 10/12/1976 | US3986004 Indexing apparatus for dictating and transcribing systems |
| 09/28/1976 | US3983315 Electromagnetic counter circuit |
| 09/28/1976 | US3982865 Apparatus for high-speed accurate counting and handling of discrete objects such as tablets |
| 09/21/1976 | US3982107 Reversible measuring means |
| 08/17/1976 | US3974962 Position limiting switch assembly |
| 07/27/1976 | US3971919 Programmable billing system |
| 06/29/1976 | US3967096 Electromagnetic counters with mechanical actuated locking |
| 03/23/1976 | US3946208 Service meter with pulse counter |
| 02/03/1976 | US3935996 Counter mechanism for continuous measurements, particularly distance measurements |
| 01/27/1976 | US3935433 Electromagnetically operated remote meter or register having counter wheel locking means |
| 01/06/1976 | US3931499 Bowling game counter |
| 01/06/1976 | US3931498 Cutoff saw |