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Class Information
Number: 209/531
Name: Classifying, separating, and assorting solids > Sorting special items, and certain methods and apparatus (e.g., pocket type and light responsive sorting, etc.) for sorting any items > Sorting bottles, ampoules, jars, drinking vessels, or like ceramic or glass containers > Condition responsive means controls separating means > Sensor contacts item > Gauge
Description: Methods and apparatus wherein the sensing means senses a dimension of an item.


Sub-classes under this class:

Class Number Class Name Patents
209/532 Plug 6
209/533 Relatively movable calipers closed against item 4


Patents under this class:

Patent Number Title Of Patent Date Issued
5414939 Contact measurement of container dimensional parameters May. 16, 1995
4641437 Gauge for comparing circumferences Feb. 10, 1987
4573934 System for identifying envelopes having excessive panel-funnel offset and dispensing articles Mar. 4, 1986
4453314 Apparatus for inspecting the chimbs of cylindrical articles such as kegs Jun. 12, 1984
4433785 Leaner gauge for narrow neck containers Feb. 28, 1984
4355724 Apparatus for sensing depressions in top panels of containers Oct. 26, 1982
4063643 Size control Dec. 20, 1977



 
 
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