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Class Information
Number: 222/83
Name: Dispensing > With cutter and/or punch > To form dispensing opening in container > Mounted for relative motion
Description: Dispensers having at least one cutter or punch mounted movably relative to other portions of the structure with which it is associated so that it may be moved relative to such associated structure to perform its cutting or punching operation.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4281775 |
Can tapping valve apparatus |
Aug. 4, 1981 |
| 4271982 |
Glue dispenser |
Jun. 9, 1981 |
| 4258863 |
Flexible dispensing container having internal container wall rupturing means |
Mar. 31, 1981 |
| 4257535 |
Container for liquid having a heat sealable collar for filling the container and receiving a dispensing mechanism |
Mar. 24, 1981 |
| 4221291 |
Container having separate storage facilities for two materials |
Sep. 9, 1980 |
| 4216880 |
Collapsible spout for dispensing fluent materials |
Aug. 12, 1980 |
| 4216793 |
Shutoff valve |
Aug. 12, 1980 |
| 4214675 |
Liquid pouch in a carton with a pouring spout |
Jul. 29, 1980 |
| 4205757 |
Can opening and liquid dispensing means |
Jun. 3, 1980 |
| 4204559 |
Line tap valve |
May. 27, 1980 |
| 4203443 |
Additive transfer unit with interlocking means |
May. 20, 1980 |
| 4201208 |
Sterile connecting device |
May. 6, 1980 |
| 4197942 |
Containerized fluid supply for fluid mixing and dispensing system |
Apr. 15, 1980 |
| D253521 |
Combined opener and spout for an oil can |
Nov. 27, 1979 |
| 4167228 |
Containers |
Sep. 11, 1979 |
| 4150747 |
Composite can |
Apr. 24, 1979 |
| 4146153 |
Sterile dispensing device |
Mar. 27, 1979 |
| 4137930 |
Single operation normally closed coupling valve |
Feb. 6, 1979 |
| 4135645 |
Self-defense ring |
Jan. 23, 1979 |
| 4112944 |
Tube clamp and piercing device |
Sep. 12, 1978 |
| RE29656 |
Additive transfer unit having a slidable piercing member |
Jun. 6, 1978 |
| 4059201 |
Container closure with foil seal |
Nov. 22, 1977 |
| 4057060 |
Disposable medicinal application apparatus |
Nov. 8, 1977 |
| 4004586 |
Method and apparatus for sealed, sterile connection |
Jan. 25, 1977 |
| 3994413 |
Easy opening end with combined guard and operative means for rupturing score |
Nov. 30, 1976 |
| 3987791 |
Additive transfer unit having a slidable piercing member |
Oct. 26, 1976 |
| 3986508 |
Sterilizable, medical connector for blood processing |
Oct. 19, 1976 |
| 3972331 |
Dispensing catheter |
Aug. 3, 1976 |
| 3968872 |
Device, provided with a puncher and a dripper, for the hermetic sealing of containers |
Jul. 13, 1976 |
| 3964641 |
Device for dispensing flowable materials |
Jun. 22, 1976 |
| 3938520 |
Transfer unit having a dual channel transfer member |
Feb. 17, 1976 |
| 3930286 |
Flexible container having valve with puncturing plunger |
Jan. 6, 1976 |
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