"Everyone acquainted with the subject will recognize it as a conspicuous failure."
Henry Morton, president of the Stevens Institute of Technology ; Said in 1880 about the light bulb
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| Number | Title | Issue Date |
| 7143917 | Configurable paper transport A configurable paper transport having a frame having at least one station for securing a non-driven paper web process device. The configurable paper transport defines a paper web path through the non-driven paper web process device, or devices. The configurable pape... | 12/05/2006 |
| 6994005 | Apparatus for slitting, merging, and cutting a continuous paperweb A paper web, which may be pinless, is slit into side-by-side web ribbons that are merged one on top of the other for simultaneous crosscutting into appropriate page lengths. One web ribbon wraps substantially about an angled turnbar to shift it into registry with th... | 02/07/2006 |
| 6736350 | Web control matrix with selectable web orientation A matrix is provided having at least two diagonal turnbars and one parallel turnbar respecting the direction a paperweb is fed into the matrix. By threading through the turnbars in one or another way, the paperweb exits either face-up or face-down as compared to its... | 05/18/2004 |
| 6695302 | Method and apparatus for separating a stream of spaced documents into discrete groups Documents are fed in a stream through the first station of a machine that senses the last page of each document along alternative paths in order to accumulate the groups in a staggered stack on a vertically adjustable elevator. When this staggered stack r... | 02/24/2004 |
| 6595465 | Turn bar assembly for redirecting a continuous paper web Two methods for redirecting a continuous paper web with a face up orientation from a first direction to a second direction with either a face up orientation or an opposing face down orientation are provided. The directions correspond to paper processing d... | 07/22/2003 |
| 6485010 | Method and apparatus for separating a stream of documents into discrete groups An apparatus and process are provided for separating one or more endless streams of pages into corresponding staggered stacks of reports for further processing. Each page of a first report is taken from the endless stream and moved into a first position o... | 11/26/2002 |
| 6402136 | Apparatus for merging multiple streams of documents into a single stream A system for merging multiple streams of documents in side-by-side relation, such as cut from a paper web, into a single document stream is provided. Each document of a document stream passes over a turnbar driven that inverts and redirects the document, ... | 06/11/2002 |
| 5992789 | Control system for unwind machine An unwind machine has three tension free loops between the paper roll that is unwinding and the utilization device that must be fed paper at a rate that varies widely. One loop is conventionally controlled, and the other loops act in sequence to accommoda... | 11/30/1999 |
| 5860616 | Alternative feeding from roll or box into laser printer A high speed printer is fed paper from either of two sources. An unwind machine provides one paper web from a paper roll directly into the printer. The second source is from a box feeder located alongside the unwind machine. The paper web, folded and stor... | 01/19/1999 |
| 5829707 | Double-sided web printing system Laser printers are provided parallel one another so that their respective control panels face one another to define a single work station. Paper web travels from an unwind machine through the first laser printer, and instead of being provided directly to ... | 11/03/1998 |
| 5617134 | Machine for manipulating and working on web material A roll-to-roll paper web feeding system for a laser printer. The paper web is unwound from a roll supported in the unwind machine by a single conveyor belt driven at a speed that varies to match the web feed to the speed of the printer. A pivotably mounte... | 04/01/1997 |