Ficheru:Herringbone gears (Bentley, Sketches of Engine and Machine Details).jpg

Nun ta disponible con mayor resolución.

Herringbone_gears_(Bentley,_Sketches_of_Engine_and_Machine_Details).jpg (374 × 401 píxels, tamañu de ficheru: 28 kB, triba MIME: image/jpeg)

Esti ficheru ye de Wikimedia Commons y puen usalu otros proyeutos. La descripción de la páxina de descripción del ficheru amuésase darréu.

Resume

Descripción

Herringbone gears (Bentley, Sketches of Engine and Machine Details).jpg

Data

1905

Fonte

Scan from Bentley (1918) Sketches of Engine and Machine Details, Londres

Autor

	This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
	This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.