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A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.
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| Number | Title | Issue Date |
| 7243568 | Transmission device capable of changing speed with stored energy A transmission device capable of changing speed with stored energy drives a carriage to move back and forth. The transmission device includes a variable speed transmission mechanism mounted on a base and driven by a motor. A first energy storage mechanism mounted on... | 07/17/2007 |
| 7052105 | Battery residual capacity detection method and printing apparatus using the method A battery residual capacity detection method capable of accurately detecting a battery residual capacity while minimizing reduction of throughput of a printing apparatus. In a printing apparatus, to which the method is applied, operable with at least a battery power... | 05/30/2006 |
| 6307577 | Chart recorder with single actuator for paper and pen movements A single actuator moves the chart and the marking implement in a chart recorder. A first drive means is used for advancing the chart to be recorded upon, a second drive means is used to move the marking implement, and an electromechanical actuator, respon... | 10/23/2001 |
| 4228439 | Level and frequency measuring recorder An audio-frequency generator applies signals to a unit under test. The output of the tested unit is applied selectively through either an amplifier having a linear or a logarithmic characteristic to a push-pull output stage driving a rotary coil measuring... | 10/14/1980 |
| 4215351 | Chart recorders In a potentiometric chart recorder, the speed of the chart motor 22 is, in one mode of operation (AUTO) selected by a switch 32, varied between two values in dependence upon the rate of change or slope of the input signal at 10 as detected in a detector 3... | 07/29/1980 |
| 4150385 | Point recorder A point recorder has a clock that periodically generates an electrical impulse that is operative through a speaker-type electromagnet to displace a printing element from a holding position wherein an indicator moveable in an indicating direction is spaced... | 04/17/1979 |
| 4040064 | Fluid pressure actuated recorder A signal actuated recorder device has a recording drum connected to be actuated only when sensing a signal. The recorder is connected to measure the torque employed to make up joints of tubular goods into a string, for example, and can also be used in oth... | 08/02/1977 |
| 4032926 | Data recording instrument A data recording instrument having a recording sheet supply roll and a recording sheet take-up roll used for continuously recording a sensor. The instrument utilizes an axially movable rod activated by pulsing means. Movement of the rod advances the take-... | 06/28/1977 |
| 3950759 | Portable instrument for recording electrical load current and operating duration Self-contained portable recording instrument is particularly useful at field sites for recording the magnitude of both welding current and operating duration. A second embodiment is adapted to record the magnitude of welding current, voltage and operating... | 04/13/1976 |
