"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
|6464580||Recording sheet package, correction information sheet for the same, and thermal printer for use therewith|
A recording sheet package includes a stack of plural recording sheets. A packaging body contains the recording sheets. The packaging body or the recording sheets include humidity and temperature indicators which allows the degradation of the recording she...
|6206426||Security hardware device for clamping multi-leafed materials|
A security hardware device used to hold multi-leafed materials, for example, telephone books, which device has an inner box within an outer sleeve, wherein the inner box has a first end with a toothed grip and a second end with a means for receiving a scr...
|5788085||Apparatus for the retrieval and refiling of documents in flat file storage drawers|
A portable apparatus for retrieving and then later refiling one or more sheets of single or multi-part architectural plans, blueprints, and/or any document from a flat storage file drawer comprising a sheet separator, a first clamping element, and a secon...
|5341940||Apparatus for the retrieval and refiling of documents in flat file storage drawers|
A portable arrangement to allow a user to retrieve and then later refile a single sheet of single or multi-part architectural plans, blueprints, and/or any document from a flat storage file drawer. The portable arrangement allows the removal of a single s...