US5020409A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ornamental display assembly
Assignee: GIFTEC Ltd A CORP OF
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Filing: 1990-01-25
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Granted: 1991-06-04
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Expires: 2010-01-25
Abstract
Abstract An assembly is provided for displaying an ornament to which movement is imparted by a tappet rod connected to the power output shaft of a windup music box mechanism through a transmission mechanism. An illuminated mirror is provided for reflecting the image of the moving ornament, with the illumination being energized by an electric power supply source that is activated by a switch which also activates the music box mechanism.
Inventors
- 👤 Jack Hou
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:22
CPC Classifications
G; G10; G10F; G10F1/00; G10F1/06
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
201 words
An ornamental display assembly comprising: (a) a windup music box mechanism having a rotary power output shaft; (b) a tappet rod having first and second ends; (c) transmission means connected to the power output shaft for imparting a corresponding movement to the tappet rod in response to rotation of the power output shaft and including a cam member mounted on the power output shaft, an eccentric cam element carried by the cam member, a cam follower engaged by the cam element for raising and lowering the cam follower, means for guiding the movement of the cam follower, and the first end of the tappet rod being secured to the cam follower; (d) a base unit, the power drive source and transmission means being supported on the base unit; (e) a casing carried by the base unit, the casing enclosing the power drive source and transmission means, the first end of the tappet rod being disposed interiorly of the casing and the second end of the tappet rod being disposed exteriorly of the casing for mounting an ornament thereon; and (f) a mirror secured to a rear portion of the casing and extending vertically therefrom for reflecting the image of the ornament.
Claim 2
Dependent Claim
201 words
An ornamental display assembly comprising: (a) a windup music box mechanism having a rotary power output shaft; (b) a tappet rod having first and second ends; (c) transmission means connected to the power output shaft for imparting a corresponding movement to the tappet rod in response to rotation of the power output shaft and including a cam member mounted on the power output shaft, an eccentric cam element carried by the cam member, a cam follower engaged by the cam element for raising and lowering the cam follower, means for guiding the movement of the cam follower, and the first end of the tappet rod being secured to the cam follower; (d) a base unit, the power drive source and transmission means being supported on the base unit; (e) a casing carried by the base unit, the casing enclosing the power drive source and transmission means, the first end of the tappet rod being disposed interiorly of the casing and the second end of the tappet rod being disposed exteriorly of the casing for mounting an ornament thereon; and (f) a mirror secured to a rear portion of the casing and extending vertically therefrom for reflecting the image of the ornament.
Claim 3
Dependent Claim
56 words
The display assembly of claim 1 further including: (a) an electric power supply mounted on the base unit; (b) electric light means surrounding at least a portion of the mirror; (c) electric circuit means connecting the light means with the power supply; and (d) switch means for activating the music box mechanism and the light means.
Claim 4
Dependent Claim
28 words
The display assembly of claim 2 wherein the electric light means includes a plurality of individual lights and the circuit means includes means for sequentially activating the lights.
Claim 5
Dependent Claim
27 words
The display assembly of claim 2 wherein the light means includes a plurality of individual lights and the circuit means includes means for periodically activating the lights.
Claim 6
Dependent Claim
237 words
An ornamental display assembly comprising: (a) a windup music box mechanism provided with a rotary power output shaft; (b) a tappet rod having first and second ends; (c) transmission means connected to the power output shaft for imparting a corresponding movement to the tappet rod in response to rotation of the power output shaft and including a cam member mounted on the power output shaft, an eccentric cam element carried by the cam member, a cam follower engaged by the cam element for raising and lowering the cam follower, means for guiding the movement of the cam follower, and the first end of the tappet rod being secured to the cam follower; (d) a base unit, the power drive source and transmission means being supported on the base unit; (e) a casing carried by the base unit, the casing enclosing the power drive source and transmission means, the first end of the tappet rod being disposed interiorly of the casing and the second end of the tappet rod being disposed exteriorly of the casing for mounting an ornament thereon; (f) a support means secured to a rear position of the casing and extending vertically therefrom; (g) electric light means carried by the support means; (h) an electric power supply source; (i) electric circuit means connecting the light means to the power supply source; and (j) switch means for activating the music box mechanism and the light means.
Claim 7
Dependent Claim
237 words
An ornamental display assembly comprising: (a) a windup music box mechanism provided with a rotary power output shaft; (b) a tappet rod having first and second ends; (c) transmission means connected to the power output shaft for imparting a corresponding movement to the tappet rod in response to rotation of the power output shaft and including a cam member mounted on the power output shaft, an eccentric cam element carried by the cam member, a cam follower engaged by the cam element for raising and lowering the cam follower, means for guiding the movement of the cam follower, and the first end of the tappet rod being secured to the cam follower; (d) a base unit, the power drive source and transmission means being supported on the base unit; (e) a casing carried by the base unit, the casing enclosing the power drive source and transmission means, the first end of the tappet rod being disposed interiorly of the casing and the second end of the tappet rod being disposed exteriorly of the casing for mounting an ornament thereon; (f) a support means secured to a rear position of the casing and extending vertically therefrom; (g) electric light means carried by the support means; (h) an electric power supply source; (i) electric circuit means connecting the light means to the power supply source; and (j) switch means for activating the music box mechanism and the light means.
Claim 8
Dependent Claim
28 words
The display assembly of claim 5 wherein the electric light means includes a plurality of individual lights and the circuit means includes means for sequentially activating the lights.
Claim 9
Dependent Claim
27 words
The display assembly of claim 5 wherein the light means includes a plurality of individual lights and the circuit means includes means for periodically activating the lights.
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) | 1994-06-03 | 1994-12-03 | 1995-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-06-03 | 1998-12-03 | 1999-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-06-03 | 2002-12-03 | 2003-06-04 | $7700.00 | Window Closed / Lapsed |