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However, in 1914, the company introduced its first "portable stapling machine", the Model AO, [5] considered an ancestor of the modern desk stapler. [6] In 1924, the company introduced the first stapler to use modern style cohered strip staples, the Bostitch No. 1. [7] [8] This was a revolutionary design because it was inexpensive and reliable. [9]
A heavy duty office staple might be designated as F1667 STFCC-04: ST indicates staple, FC indicates flat top crown, C indicates cohered (joined into a strip), and 04 is the dash number for a staple with a length of 0.250 inch (6 mm), a leg thickness of 0.020 inch (500 μm), a leg width of 0.030 inch (800 μm), and a crown width of 0.500 inch ...
A manual staple gun An electric stapler. A staple gun or powered stapler is a hand-held machine used to drive heavy metal staples into wood, plastic, or masonry.Staple guns are used for many different applications and to affix a variety of materials, including insulation, house wrap, roofing, wiring, carpeting, upholstery, and hobby and craft materials.
In this position, the staples are driven similar to the way a staple gun works, but with less force driving the staple. Saddle staplers have an inverted V-shaped saddle for stapling pre-fold sheets to make booklets. Stapleless staplers, invented in 1910, are a means of stapling that punches out a small flap of paper and weaves it through a ...
In 1926, Porter-Cable began to develop a niche in portable electric power tools when Chief Engineer Art Emmons invented the portable electric belt sander, called the Take-About Sander. In 1929, Emmons invented the helical drive circular saw, a compact, lightweight design that is still the most widely used circular saw design produced today.
Screw guns also exist with autofeed mechanisms, with which each time one finishes driving a screw, another screw gets automatically loaded onto the tip. The most common autofeed mechanism uses collated screws, which means a strip of screws held together by plastic. A screw gun that uses collated screws is known as a collated screw gun.
The staple right, also translated stacking right or storage right, both from the Dutch stapelrecht, was a medieval right accorded to certain ports, the staple ports.It required merchant barges or ships to unload their goods at the port and to display them for sale for a certain period, often three days.
Using a surgical stapler, the procedure removes the excess tissue in the rectum, reducing the anatomical defects that can cause ODS. In a study of 90 patients undergoing the STARR procedure, patients were hospitalized one to three days, experienced minimal postoperative pain after the procedure, and resumed employment or normal activity in 6 to ...