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Wikipedia entry for Google Patents.Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office.
Dzus fastener, from US Patent 1955740.png 491 × 737; 111 KB. Electrovoice-constant-directivity-horn-1975.jpg 672 × 537; 42 KB. Ellipsoid Patent.jpg 383 × 329; 86 KB. Entity-centric knowledge discovery Figure 3.png 2,743 × 2,383; 130 KB. Example of early Additional Improvement Patent from 1838.jpg 742 × 1,090; 36 KB.
Patent Application Information Retrieval (PAIR) is an online service provided by the United States Patent and Trademark Office to allow users to see the prosecution histories of United States patents and patent applications and obtain copies of documents filed therein. There are two services: Public PAIR, which allows the general public to ...
The Sierran chorus frog or Sierran treefrog (Pseudacris sierra) is native to the state of California, Idaho, Oregon, Nevada, and Montana. [2] [3] It has a range from the West Coast of the United States from Central California inland through Idaho. They can live at sea level, but also up to more than 10,000 feet utilizing trees, ponds ...
Online and developing. PATENTSCOPE is a global patent database and search system developed and maintained by the World Intellectual Property Organization. It provides free and open access to a vast collection of international patent documents, including patent applications, granted patents, and related technical information.
t. e. The United States Patent and Trademark Office (USPTO) is an agency in the U.S. Department of Commerce that serves as the national patent office and trademark registration authority for the United States. The USPTO's headquarters are in Alexandria, Virginia, after a 2005 move from the Crystal City area of neighboring Arlington, Virginia.
Squirrel tree frog. The squirrel tree frog (Dryophytes squirellus) is a small species of tree frog found in the southeastern United States, from Texas to Virginia. This is an introduced species in the Bahamas. Squirrel tree frogs are small frogs, about 1.5 inches in length as adults. There are several color variations, but most commonly they ...
Rana (derived from Latin rana, meaning 'frog') is a genus of frogs commonly known as the Holarctic true frogs, pond frogs or brown frogs. Members of this genus are found through much of Eurasia and western North America. Many other genera were formerly included here. [1][2] These true frogs are usually largish species characterized by their ...