https://www.datamp.org/ Recently added patents en-us https://www.datamp.org/patents/displayPatent.php?id=85886&pn=408,596 Camera Patentee: George Eastman - Rochester, Monroe County NY Granted:1889-08-06
Manufactured by Eastman Dry-Plate & Film Co. - Rochester, Monroe County NY
Assigned to Eastman Dry-Plate & Film Co. - Rochester, Monroe County NY

Abstract: this invention relates more particularly to improvements in that class of photographic apparatus known as "detective cameras; and t5 it consists in the novel form of construction and arrangement of the camera-body, the lens support and adjusting device, and the exposing-shutter and operating devices, and in certain details and parts. Claim: In a camera, the combination, with the tubular casing having the fixed front. and the small aperture therein, of the frame carrying the lens and shutter adapted to be inserted from the rear, securing devices for fastening the frame to the casing operated only from the interior of the easing, and a holder for sensitized material fitting the casing and forming the rear end of the camera, substantially as described. ?. In a camera, i lie conibination, with the tubular easing having the small apertunre in the end, of trie Frame carrying the Iens tfitting inside the easing, ]raing the slott ed sides, a nd the screws for securing it to the casing.
This is one of 85,176 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85885&pn=189,119,618 Improvements in adjustable screw spanners or screw wrenches Patentee: Andrew Samuel Sansom - London England Granted:1891-11-19
Manufactured by W. A. Lloyd & Co., LTD - Birmingham England

Entry based on "Abridgments of Specifications." Combination quick and screw adjustment; advertised as the "Grappler." Ron Geesin's entry for W.A. Lloyd & Co. shows an example, and it is illustrated in a March 1895 item in THE IRONMONGER. Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The standard patent # convention for these uses the year of registration and the patent #, with "leading zeros" interposed to make the number total nine digits. This patent is #19,618 of the year 1891.
This is one of 85,176 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=58582&pn=189,220,928 Spanners Patentee: John Herbert Wynn - Birmingham England Granted:1892-11-18
Manufactured by Wynn, Timmins & Co. - Birmingham England

Adjustment screw placed at the end of the head. Patent information from "Abridgments of Specifications" and Ron Geesin's book THE ADJUSTABLE SPANNER. Used in WYNN, TIMMINS & Co. "CENTURY." Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # convention for these combines the year of registration and the patent # (with "leading zeros" interposed to make the number total nine digits). This patent is #20,928 of the year 1892.
This is one of 85,176 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85884&pn=189,313,897 Improvements in Spanners Patentee: William Durant - Chapeltown Yorkshire England Granted:1894-05-19
Manufactured by Thomas A. Ashton "Speedwell" Works - Sheffield England

Entry based on "Abridgments of Specifications." Ron Geesin's THE ADJUSTABLE SPANNER shows an example of the Durant patent, but failed to identify the manufacturer. Items in 1896-1897 trade journals note introduction of the wrench. Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # convention adopted for these uses the year of registration and the patent # (with "leading zeros" interposed to make the number total nine digits). This patent is #13,897 of the year 1893.
This is one of 85,176 patents currently in the database at datamp.org

]]> https://www.datamp.org/patents/displayPatent.php?id=85883&pn=189,313,389 Improvements in Monkey Wrenches Patentees: Pratt Edwin Sylvester - Parry Sound ON Canada , Alfred Julius Boult - London England Granted:1893-08-12

Entry based on "Abridgments of Specifications;" British patent corresponding to U.S. patent 502,997. A.J. Boult was a British patent agent. "The object of the invention is to provide a monkey-wrench which can be adjusted quickly for the purpose of suiting various sizes of heads or be adjusted like any ordinary screw monkey-wrench, and it consists essentially of a monkey wrench having its loose head adjusted upon the shank of the monkey wrench by means of a screw arranged to be thrown in or out of connection with the rack ..." Note: Early British patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # convention for these combines the year of registration and the patent # (with "leading zeros" interposed to make the number total nine digits). This patent is #13,389 of the year 1893.
This is one of 85,176 patents currently in the database at datamp.org

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