Patent US4511971A successfully refreshed from Google Patents.
Patent US3590876A successfully refreshed from Google Patents.
US3590876A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lavatory spout construction
Assignee: Individual
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Filing: 1970-01-09
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Granted: 1971-07-06
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Expires: 1990-01-09
Abstract
Abstract The disclosure herein is of a lavatory spout of composite construction to provide a unitary member which eliminates plating of brass castings, this being a sometimes difficult and unsatisfactory process because of inclusions in the casting, the spout hereof availing of a cover of die-cast parts which are easier to plate, cover up the brass casting, and are secured thereto by parts which make assembly feasible and produce what actually appears to be a solid, single member functionally the exact equivalent of the usual spout.
Inventors
- 👤 Stephen A Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:00
CPC Classifications
F; F16; F16K; F16K19/00; Y; Y10; Y10T; Y10T137/00; Y10T137/9464
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
143 words
In spout construction of the class described, in combination, a fluid carrying body, a mounting shank depending therefrom and providing fluid inlet thereto, a spout portion extending outwardly from the body and having a discharge section at the free end thereof, a lift-rod passage in the body, and a cover consisting of upper and lower members, the upper member being of generally inverted U-shaped cross section to substantially enclose the body and spout portion, means to retain said upper member in position over the said body and spout portion, the lower member is positioned between the free edges of the upper member to complete the enclosure of the body and spout portion, said lower member having a shank-receiving opening at one end and an opening for the discharge section at the other, means at said openings to maintain said lower member in position,
Claim 2
Dependent Claim
143 words
In spout construction of the class described, in combination, a fluid carrying body, a mounting shank depending therefrom and providing fluid inlet thereto, a spout portion extending outwardly from the body and having a discharge section at the free end thereof, a lift-rod passage in the body, and a cover consisting of upper and lower members, the upper member being of generally inverted U-shaped cross section to substantially enclose the body and spout portion, means to retain said upper member in position over the said body and spout portion, the lower member is positioned between the free edges of the upper member to complete the enclosure of the body and spout portion, said lower member having a shank-receiving opening at one end and an opening for the discharge section at the other, means at said openings to maintain said lower member in position,
Claim 3
Dependent Claim
34 words
The combination as claimed in claim 1, wherein the discharge section has a threaded opening therein, and a threaded spud is engaged therewith and also engages the lower cover member through the opening therein.
Claim 4
Dependent Claim
62 words
The combination as claimed in claim 1, wherein the discharge section includes threads therein, a threaded spud extends through the opening in the lower member and engages the said threads to position the corresponding ends of the upper and lower members around the spout portion, and a snapring engages the shank and retains the other end of the lower member in position.
Claim 5
Dependent Claim
63 words
The combination as claimed in claim 1, wherein a spud in the lift-rod passage engages the upper member to position the same over the body and spout portion, the lower member is maintained between the free edges of the upper member by a spud member at the discharge section of the spout portion and a snapring around the shank at the shank-receiving opening.
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) | 1974-07-05 | 1975-01-04 | 1975-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-07-05 | 1979-01-04 | 1979-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-07-05 | 1983-01-04 | 1983-07-06 | $7700.00 | Window Closed / Lapsed |