MB

Marion G. Babberl

RC Rapid Mounting & Finishing Co: 3 patents #1 of 4Top 25%
📍 San Mateo, CA: #1,620 of 3,727 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,683,948 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4422253 Multiple segmented display device — 1983-12-27
4270291 Sign construction — 1981-06-02
4215840 Display system — 1980-08-05