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Class Information
Number: 53/75
Name: Package making > With means responsive to a sensed condition > Of package and filled receptacle closing or opening
Description: Apparatus wherein the control effects the encasement of the contents by closing the last open side of the cover or receptacle.

Sub-classes under this class:

Class Number Class Name Patents
53/76 Triggered by presence of package 86

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
4306399 Automatic bagging apparatus and a method therefor Dec. 22, 1981
4283901 Continuous rotary machine for uncapping, filling and recapping flexible bags having separable caps Aug. 18, 1981
4170095 Apparatus for handling containers and the like of varying dimensions Oct. 9, 1979
4132052 Apparatus for removing bungs from kegs Jan. 2, 1979
4125986 Bagging apparatus Nov. 21, 1978
4122197 Method and apparatus for packaging food Oct. 24, 1978
4091597 Orienting and filling casks May. 30, 1978
4038805 Method and apparatus for coiling and packaging electrical cable Aug. 2, 1977
3973375 Automatic carton closing machine equipped with balancing tether suspensions of the elevating flap-folding and flap-anchoring head Aug. 10, 1976
3943683 Packaging apparatus Mar. 16, 1976

1 2 3 4

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