Category:Images from US patents

From Wikipedia, the free encyclopedia

These are images extracted from United States patents.

In general, the contents of United States patents are in the public domain.[1]

In specific cases, patent applicants and holders may claim copyright in portions of those documents. In those specific cases, applicants are required to identify the portions that are protected under copyright, and are additionally required to state the following within the body of the application and patent:[2] [3]

A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

The original patent should be checked for the presence of such language before an assumption is made that the contents are in the public domain.

Wikimedia Commons has media related to:

Images from US patents

Media in category "Images from US patents"

The following 122 files are in this category, out of 122 total.

1748435-CrystalRadio... 56,263 bytes	4263517 High voltage... 49,410 bytes	ATLAS Enclosure.png 17,064 bytes	Autoclave.png 102,433 bytes
Averruncator.png 33,273 bytes	Axonometric example.... 170,748 bytes	BDORT-fig2.png 7,136 bytes	BGheating.png 33,420 bytes
BubbleLightPatent.pn... 10,223 bytes	COMBINED GRIDIRON AN... 77,636 bytes	Charcoal lighter pat... 39,328 bytes	Crazytaxipatent2.jpg 53,449 bytes
DVIMG.jpg 20,515 bytes	DarrowPage1.png 24,735 bytes	Diagonal Slash Paten... 97,728 bytes	DynamoElectricMachin... 56,302 bytes
Edisonsfirstpatent.p... 286,382 bytes	Electricl conductor.... 23,613 bytes	Excelsior.png 145,785 bytes	Figure2.gif 5,526 bytes
Fizeau Picture.JPG 42,881 bytes	FresnoScraper.GIF 21,591 bytes	GWP-836531Patent.png 15,650 bytes	Gamegenie-patent.png 127,074 bytes
Garandpatents.gif 17,426 bytes	George b selden road... 9,396 bytes	Goldmark1940color.jp... 44,085 bytes	Grantpatent.gif 8,619 bytes
Guttersnipe.jpg 45,952 bytes	HartnessComparator.j... 253,857 bytes	Hill's message prote... 11,156 bytes	IBMbuckling.jpg 43,230 bytes
US4709418.pdf 1,298,914 bytes	Jalbert-pat-draw.JPG... 59,199 bytes	Jfig2.gif 2,836 bytes	Jones Diagram US6484... 13,964 bytes
Joyner1.gif 18,962 bytes	Joyner2.gif 23,516 bytes	Kitchen-rudder-us-pa... 33,420 bytes	Kitchen2.gif 33,420 bytes
Klein electrolyzer.p... 53,497 bytes	Lightingrodplacement... 43,438 bytes	Lightning rod.png 6,660 bytes	M-325.png 133,369 bytes
MagiePatent2Page1.pn... 24,091 bytes	Magnetic video tape ... 44,694 bytes	MagnetizingCurrentSh... 48,716 bytes	Marsh Reinforced Arc... 28,296 bytes
Maxim patent drawing... 23,926 bytes	Organ reed pipe.gif 455,142 bytes	Pat196747.png 62,258 bytes	Pat465971.png 15,609 bytes
Pat567818.png 243,796 bytes	Patent 1306064 joy.p... 81,875 bytes	Patent 3,364,616crop... 256,080 bytes	Patent 3,955,312crop... 293,804 bytes
Patent 5019838 Fig3.... 120,015 bytes	Pedersen Patent Togg... 55,739 bytes	Pedersen Rifle.jpg 184,904 bytes	Performo Micky 1926.... 13,941 bytes
Permmach.gif 17,371 bytes	PhotoelectricEffect(... 17,860 bytes	Pipe wrench patent.J... 17,487 bytes	RMFpatent.PNG 56,525 bytes
ReddiAlphabet.png 84,574 bytes	Reedswitch.PNG 19,453 bytes	Reflected binary Gra... 55,387 bytes	Remington 14 Patent.... 53,024 bytes
Rhodesdesign.png 138,446 bytes	Ricin process.png 19,240 bytes	SCAN0885 000.pdf 3,990,289 bytes	Sealed crustless san... 24,370 bytes
Sealed crustless san... 15,376 bytes	Sega-patent-6200138-... 23,448 bytes	Seriescellelectrolyz... 291,900 bytes	Signature.PNG 5,243 bytes
SimpleMagneticOverun... 110,904 bytes	Special-Direct-Syste... 20,152 bytes	Statite us005183225-... 54,887 bytes	Steyr ACR layout sch... 16,408 bytes
Stoddard1933 fig2.PN... 31,311 bytes	StoddardEnginePatent... 84,995 bytes	TeslaBifilar.png 102,868 bytes	TeslaCoil645576.PNG 4,732 bytes
TeslaFlatSpiralCoil.... 102,348 bytes	Throttlebody.png 169,932 bytes	Tugahoy1.jpg 23,916 bytes	Twister-Spinner.png 26,033 bytes
US Patent 18,883 dia... 35,085 bytes	US Patent 2059186 An... 24,384 bytes	US Patent 2101674 An... 15,387 bytes	US Patent 2125804 An... 29,866 bytes
US Patent 7126698 B2... 36,771 bytes	US patent 4672649 Fi... 31,696 bytes	US patent 4686475 in... 41,220 bytes	US006758018-004.gif 37,411 bytes
US006758018-005.gif 65,845 bytes	US02632058 Gray.png 162,446 bytes	US03971065 Bayer Fro... 112,558 bytes	US1242872.png 85,230 bytes
US3386883 - fusor.pn... 114,782 bytes	USPAT6319278.JPG 126,126 bytes	USPatent 6752231.png 58,018 bytes	USPatent1186210 Kitc... 17,921 bytes
USPatent4151431-1.pn... 175,985 bytes	USPatent4151431-2.pn... 156,944 bytes	USPatent6074099.png 92,709 bytes	USPatent6646395.png 138,361 bytes
USPatent6981801.png 38,017 bytes	USPtnt 6968819 fig4b... 83,025 bytes	USpatent1310719.fig1... 59,281 bytes	Us patent 1867377 sh... 96,912 bytes
Us000152341.png 54,911 bytes	Us000363037-002.JPG 432,699 bytes	Utah array pat521508... 395,012 bytes	WBpatent.jpg 63,724 bytes
Wave Transmitter US ... 369,284 bytes	WestinghouseEarlyACS... 38,779 bytes	WestuinghouseSteamAn... 120,870 bytes	Wiki Bild 01 Patent ... 105,821 bytes
Worm gear.gif 17,540 bytes	Zobel original drawi... 89,872 bytes