https://www.datamp.org/ Recently added patents en-us https://www.datamp.org/patents/displayPatent.php?id=34714&pn=1,946,669 Wrench Patentee: Lyal R. Boos - Kansas City MO Granted:1934-02-13
Manufactured by Cincinnati Ball Crank Co. - Cincinnati OH

The patent emphasizes ruggedness of construction, and discusses a tool strong enough to be used as a hammer as well as a wrench. The hexagonal shank portion holds the jaws in alignment. A SUPER SERVICE WRENCH PAT APPLIED adjustable socket wrench very similar to this design exists. Trade journal ads, etc. for this SUPER SEVICE WRENCH name the Cincinnati Ball Crank Co. as manufacturer.
This is one of 85,077 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85787&pn=189,606,526 Improvements in Steam-hammers and Other Hammers Worked by the Pressure of Elastic Fluids Patentee: Leonard F. Massey - Openshaw, Lancaster County England Granted:1897-03-13
Manufactured by B. & S. Massey - Manchester, Lancaster County England

Abstract: My invention relates to steam-hammers and other hammers worked by the pressure of elastic fluids, and has for its object the provision of means simpler, more convenient and more efficient than those hitherto provided for such purpose, to enable such hammers to be used as stamps whenever it may be desirable to so use them, at which times the tups of such hammers are required to remain away from the anvils employed in conjunction with them until required to strike a blow or make a stroke and then to strike such blow or make such stroke and afterwards return and remain away from the said anvils until the next blow or stroke is required to be struck or made. Claim: In a steam-hammer or other hammer worked by the pressure of elastic fluid, the combination with the valve-rod or other suitable part connected to the valve or valves employed to control the admission and release of steam or other motive fluid to and from the cylinder of the hammer, of a spring or springs or weight or weights or piston or pistons acted upon by the pressure of steam or other fluid or other means tending tb move the said valve or valves so as to cause the tup of the hammer to be moved away from the anvil employed in conjunction with it, an arm arranged to be moved as may be requisite from time to time by means of a lever held in the various positions requisite by any suitable means such as a quadrant and detent, a stop or catch upon the said arm, and a stop or catch upon the valve-rod or other suitable part connected to the said valve or valves to act in conjunction with the stop or catch upon the said arm so as to limit at such times as the stop or catch upon the said arm is brought into the path of the stop or catch upon the valve-rod or other suitable part connected to the said valve or valves, the movement of the valve or valves aforesaid in the direction for causing the tup of the hammer to be moved away from the anvil employed in conjunction with it, all arranged, employed and operating substantially in the manner hereinbefore described and for the purpose of enabling the said hammer to he readily caused to operate as a stamp.
This is one of 85,077 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=57442&pn=83,669 Instruments For Attaching Buttons To Fabrics Patentees: Daniel M. Somers - Brooklyn NY , Walter S. Atwood - Brooklyn NY Granted:1868-11-03

A compression tool for the shanks of two-piece buttons patented in Dec., 1867 (viz. patents 72,929 & RE3,421). The patent includes provision for a storage compartment for a "needle box." The specifications note alternative tools to accomplish the same function. One known example marked with the patent date has a simplified structure compared to the details in this patent.
This is one of 85,077 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85785&pn=317,049 Roller Holder for Photographic Films Patentees: William H. Walker - Rochester, Monroe County NY , George Eastman - Rochester, Monroe County NY Granted:1885-05-05
Manufactured by Eastman Dry-Plate & Film Co. - Rochester, Monroe County NY
Assigned to Eastman Dry-Plate & Film Co. - Rochester, Monroe County NY

The Eastman Dry-Plate & Film Co. was the predecessor to the Eastman Kodak Co. Abstract: Our present invention relates to an improved apparatus for exposing sensitive photographic films in the camera, which apparatus is fully described in the accompanying specification and the novel features. Claim: The combination, in an apparatus for exposing sensitive flexible photographic films, of two parallel rollers for operating the film, one of which is provided with a brake or friction device, while the other has applied to it a spring, which maintains the film in tension.
This is one of 85,077 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85736&pn=3,054,224 Cutting machines Patentee: James L. Hensley - Clinton TN Granted:1962-09-18
Manufactured by Ty-Sa-Man Machine Co. - Knoxville TN
Assigned to Ty-Sa-Man Machine Co. - Knoxville TN

Divided from the application that would become patent 3,081,581.
This is one of 85,077 patents currently in the database at datamp.org

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