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A sealed crustless sandwich for providing a convenient sandwich without an outer crust which can be stored for long periods of time without a central filling from leaking outwardly.
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| Number | Title | Issue Date |
| 4459777 | Recirculating rope weeder A wick applicator assembly for wiping liquid chemical on vegetation, such as weed growth among young field crops, comprises a tractor-mounted elongated bar having a plurality of individual wick stations arranged serially therealong. Each wick station comp... | 07/17/1984 |
| 4168798 | Full coverage recirculating sprayer A recirculating sprayer adapted for mounting on a vehicle is improved for use at increased travel speed and for operation in higher wind conditions by angling the solid spray streams forwardly or rearwardly from a direction transverse to the travel direct... | 09/25/1979 |
| 4054007 | Row-crop tillage and treating device An apparatus for controlling weeds and for treating crops planted in rows has a horizontal frame connected to a transverse, horizontal tool bar of a propelling vehicle by a parallelogram linkage which is maintained in gauged vertical relation to a crop ro... | 10/18/1977 |
