P. L. Robertson, Roger Ptolemy, Ted W. Gazley
Description
- Media Type
- Image
- Item Type
- Photographs
- Description
- Left to right - P. L. Robertson, Roger Ptolemy, Ted. W. Gazley at the Milton plant.
- Notes
- Peter Lymburner Robertson, 1879-1951. Inventor, industrialist. Inventor of the Robertson Recess Screw. For more information, see "P. L. Inventor of the Robertson Screw" by Ken Lamb.
- Date of Original
- c.1938
- Dimensions
- 9 1/2 cm. x 7 cm.
- Subject(s)
- Local identifier
- 6113
- Geographic Coverage
-
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Ontario, Canada
Latitude: 43.5334 Longitude: -80.03295
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- Copyright Statement
- Copyright © Milton Historical Society. All rights reserved.
- Contact
- Milton Historical SocietyEmail:info@miltonhistoricalsociety.ca
Website:
Agency street/mail address:16 James St.,
Milton, Ontario,
L9T 2P4.
