Howard Grubb
Maker of scientific instruments (1844-1931)
- Fame40.6
- Momentum2.4
- Wikipedia246
Network
In their orbit
People connected to Howard Grubb
Summary
Updated 2026-06-17
Sir Howard Grubb was an Irish optical engineer. He was head of a family firm that made large optical telescopes, telescope drive controls, and other optical instruments. He is also noted for his work to perfect the periscope and invent the reflector sight.
Gallery
Photos
2 images · refresh overdue
Where to find them
Platforms
No platforms connected yet.
By the numbers
Score breakdown
The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Falling40.6
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum2.4
Historical5.5
Source confidence35.0
Completeness60.0
Global rank
—
Country rank
—
Category rank
—
Receipts
Sources
- Howard GrubbLow confidencewikipedia · de.wikipedia.org
- هوارد غروبLow confidencewikipedia · ar.wikipedia.org
- Howard GrubbLow confidencewikipedia · ca.wikipedia.org
.jpg?width=1200)
