US3737187A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Angularly controlled extension for house painter{40 s brush
Assignee: Individual
•
Filing: 1971-06-25
•
Granted: 1973-06-05
•
Expires: 1991-06-25
Abstract
Abstract A light weight extension rod terminating in an angularly adjustable mount for the handle of a conventional house painter''s brush to facilitate high overhead house painting with the brush held optionally at any of a variety of angular attitudes with respect to said rod.
Inventors
- 👤 H Pryor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:28
CPC Classifications
A; A46; A46B; A46B17/00; A46B17/02; B; B05; B05C; B05C17/00; B05C21/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
183 words
In a device for adjustably holding the handle of a paint brush and mountable on the upper end of a straight rod for effectively extending the reach of a house painter, the combination of: a connection fitting adapted to connect with the upper end of said rod when co-axially aligned with the latter; a brush handle mount provided on said fitting and diverging at a substantial angle from the axis of said fitting; a rounded, open trough-like recess comprising substantially a surface of rotation being provided in said handle mount in which recess said brush handle may rest while being readily rotatable therein, said recess being approximately parallel with said mount and terminating at the upper extremity of said mount; and readily manually adjustable clamp means located near the upper end of said brush handle mount for holding said handle securely in place in said recess with the brush in any selected rotational attitude about its own axis, said clamp means, when only sightly relaxed manually, freeing said brush for rotational adjustment in said recess to modify the rotational attitude of said brush.
Claim 2
Dependent Claim
183 words
In a device for adjustably holding the handle of a paint brush and mountable on the upper end of a straight rod for effectively extending the reach of a house painter, the combination of: a connection fitting adapted to connect with the upper end of said rod when co-axially aligned with the latter; a brush handle mount provided on said fitting and diverging at a substantial angle from the axis of said fitting; a rounded, open trough-like recess comprising substantially a surface of rotation being provided in said handle mount in which recess said brush handle may rest while being readily rotatable therein, said recess being approximately parallel with said mount and terminating at the upper extremity of said mount; and readily manually adjustable clamp means located near the upper end of said brush handle mount for holding said handle securely in place in said recess with the brush in any selected rotational attitude about its own axis, said clamp means, when only sightly relaxed manually, freeing said brush for rotational adjustment in said recess to modify the rotational attitude of said brush.
Claim 3
Dependent Claim
31 words
A device as recited in claim 1 wherein: said recess is narrowed to form a restricted throaT near its upper end approximately at the point of application of said clamp means.
Claim 4
Dependent Claim
23 words
A device as recited in claim 1 wherein: said mount is connected to said fitting by a threaded joint coaxial with said mount.
Claim 5
Dependent Claim
31 words
A device as recited in claim 1 wherein: said mount is connected to said fitting by an articulate means for adjustably modifying the angular relation between said mount and said fitting.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-06-04 | 1976-12-04 | 1977-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-06-04 | 1980-12-04 | 1981-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-06-04 | 1984-12-04 | 1985-06-05 | $7700.00 | Window Closed / Lapsed |