No higher resolution available.
Nicholas_Kopp_-_glass_chemist.png (196 × 283 pixels, file size: 56 KB, MIME type: image/png)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Nicholas Kopp was a glass chemist famous for his various color glass formulas. Among his creations was selenium red glass. He began working at Hobbs, Brockunier and Company, also was involved with Fostoria Shade & Lamp Company and Kopp Glass, Inc. He died in 1937. |
| Date | |
| Source | This file has been cropped from the book "Notable Men of Pittsburgh and Vicinity", by Percy Frazer Smith and published in 1901. Smith died in 1937. |
| Author | Percy Frazer Smith |
Licensing
|
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. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:14, 18 August 2023 | | 196 × 283 (56 KB) | TwoScarsUp | Uploaded a work by Percy Frazer Smith from This file has been cropped from the book "Notable Men of Pittsburgh and Vicinity", by Percy Frazer Smith and published in 1901. Smith died in 1937. with UploadWizard |
File usage
The following page uses this file:
