US3239871A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Applicator apparatus
Assignee: Brunswick Corp
•
Filing: 1963-11-14
•
Granted: 1966-03-15
•
Expires: 1983-11-14
Abstract
No abstract record available.
Inventors
- 👤 Mieux Robert W Le
- 👤 Richard G Wagner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:11
CPC Classifications
A; A47; A47L; A47L13/00; A47L13/10; A47L13/28; A47L13/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
74 words
IN AN APPARATUS FOR APPLYING A COATING OR FINISH TO A BOWLING LANE SURFACE WHICH INCLUDES MEANS FOR DISPENSING A PUDDLE OR POOL OF LIQUID COATING MATERIAL TO THE SURFACE TO BE COATED FOR SPREADING OVER THE SURFACE BY A VERTICALLY YIELDABLY MOUNTED SPREADER BAR MEMBER, THE IMPROVEMENT COMPRISING A PLURALITY OF REMOVABLE SPACER MEMBERS MOVABLE MOUNTED TO SAID SPREADER BAR MEMBER AND SUPPORTING SAID SPREADER BAR MEMEBER FROM THE SURFACE TO BE COATED.
Claim 2
Dependent Claim
74 words
IN AN APPARATUS FOR APPLYING A COATING OR FINISH TO A BOWLING LANE SURFACE WHICH INCLUDES MEANS FOR DISPENSING A PUDDLE OR POOL OF LIQUID COATING MATERIAL TO THE SURFACE TO BE COATED FOR SPREADING OVER THE SURFACE BY A VERTICALLY YIELDABLY MOUNTED SPREADER BAR MEMBER, THE IMPROVEMENT COMPRISING A PLURALITY OF REMOVABLE SPACER MEMBERS MOVABLE MOUNTED TO SAID SPREADER BAR MEMBER AND SUPPORTING SAID SPREADER BAR MEMEBER FROM THE SURFACE TO BE COATED.
References Cited (Backward Citations)
US1560445A
Cited
US1818916A
Cited
US1956602A
Cited
US2044558A
Cited
US2273599A
Cited
US2763019A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-14 | 1969-09-13 | 1970-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-14 | 1973-09-13 | 1974-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-14 | 1977-09-13 | 1978-03-15 | $7700.00 | Window Closed / Lapsed |