File:Bell telephone magazine (1922) (14569747618).jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(1,798 × 1,098 pixels, file size: 313 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]



Description
English:

Identifier: belltelephone6667mag00amerrich (find matches)
Title: Bell telephone magazine
Year: 1922 (1920s)
Authors: American Telephone and Telegraph Company American Telephone and Telegraph Company. Information Dept
Subjects: Telephone
Publisher: (New York, American Telephone and Telegraph Co., etc.)
Contributing Library: Prelinger Library
Digitizing Sponsor: Internet Archive

View Book Page: Book Viewer
About This Book: Catalog Entry
View All Images: All Images From Book
Click here to view book online to see this illustration in context in a browseable online version of this book.

Text Appearing Before Image:
relation between communicationsgoals and relevant fields of science. Such breakthroughs are not all. Theresearch that produces them provides theopportunities for new technology; thepayoff comes only when applied researchand development follow. From the rawmaterial of basic research, applied re-search and development meet specifictechnological needs or create new serviceopportunities. A close personal interaction betweenresearch workers and development peo-ple is essential to both groups. The re-searchers provide the knowledge andstimulus that reduce empiricism and in-crease the effectiveness of development.In turn, this interaction provides the re-search man with a feedback of needs forfurther understanding while the subjectis still hot. It also provides new and bet-ter tools and materials for research touse. Development success or failure givesresearch people a measure of corporaterelevance for their work, which goes be- Relationshipsbetween theBell Systemand society INVESTMENTMARKET
Text Appearing After Image:
SCIENCEECONOMICSSOCIOLOGY POLITICS yond its appraisal as new science bytheir professional peers. Quite frequently,this close coupling provides the researchman with the opportunity and challengeto move into development. Functions of Applied Research The functions of applied research areto identify the most pressing technologi-cal needs and opportunities and to ap-ply new research knowledge to demon-strate the technical feasibility of new ma-terials, devices, and systems. It mustalso develop complete understandingand expansion of the new technology toits basic limits, so as to maximize itsrange of performance and applicability. To be effective, applied researchersmust use the same tools and proceduresas basic research does. The modern en-gineer must be able to vmderstand andapply scientifically the output of basicresearch. In addition, he must under-stand and practice the systems method—not only because of its problem-solvingpower but also because of its aid in se-lecting and evaluati

Note About Images

Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.
Date
Source

https://www.flickr.com/photos/internetarchivebookimages/14569747618/

Author Internet Archive Book Images
Permission
(Reusing this file)
At the time of upload, the image license was automatically confirmed using the Flickr API. For more information see Flickr API detail.
Volume
InfoField
45-46
Flickr tags
InfoField
Flickr posted date
InfoField
27 July 2014

Licensing[edit]

This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as:
  1. The copyright is in the public domain because it has expired;
  2. The copyright was injected into the public domain for other reasons, such as failure to adhere to required formalities or conditions;
  3. The institution owns the copyright but is not interested in exercising control; or
  4. The institution has legal rights sufficient to authorize others to use the work without restrictions.

More information can be found at https://flickr.com/commons/usage/.


Please add additional copyright tags to this image if more specific information about copyright status can be determined. See Commons:Licensing for more information.
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

العربية  беларуская (тарашкевіца)  čeština  Deutsch  Ελληνικά  English  español  français  Bahasa Indonesia  italiano  日本語  한국어  македонски  Nederlands  português  русский  sicilianu  slovenščina  ไทย  Tiếng Việt  中文(简体)  中文(繁體)  +/−

Flag of the United States
Flag of the United States
This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14569747618. It was reviewed on 17 September 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

17 September 2015

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:03, 17 September 2015Thumbnail for version as of 21:03, 17 September 20151,798 × 1,098 (313 KB) (talk | contribs)== {{int:filedesc}} == {{subst:chc}} {{information |description={{en|1=<br> '''Identifier''': belltelephone6667mag00amerrich ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Fbelltel...

There are no pages that use this file.