Pattern
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
2005.0087.004
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- transparency/B&W
- DATE
- 1964
- ARTIFACT NUMBER
- 2005.0087.004
- MANUFACTURER
- Granger Associates Ltd.
- MODEL
- 726-3A
- LOCATION
- Palo Alto, California, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 4
- Total Parts
- 10
- AKA
- N/A
- Patents
- N/A
- General Description
- synthetic sheet
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 20.9 cm
- Width
- 9.5 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Mathematics
- Category
- Calculating devices
- Sub-Category
- N/A
Manufacturer
- AKA
- Granger
- Country
- United States of America
- State/Province
- California
- City
- Palo Alto
Context
- Country
- Canada
- State/Province
- Unknown
- Period
- 1964 +
- Canada
-
Unknown - Function
-
Used with a skywave transmission chart to calculate radio transmission angles between stations in order to select the appropriate antenna. - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- black lettering reads in part 'Granger Associates Model 726-3A vertically-polarized log-periodic antenna'
- Missing
- N/A
- Finish
- colourless and transparent with black diagrams
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Granger Associates Ltd., Pattern, 1964, Artifact no. 2005.0087, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/2005.0087.004/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
2005.0087.004
