US4166287A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photoflash lamp array
Assignee: General Electric Co
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Filing: 1977-10-20
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Granted: 1979-08-28
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Expires: 1997-10-20
Abstract
Abstract A photoflash lamp array of the FlipFlash type having connector tabs each having three terminals for connection to three contacts of a camera socket, two of the socket contacts being electrically connected together. The two terminals of the array intended for connection to the two socket contacts which are electrically connected together, are electrically connected together in the flash array.
Inventors
- 👤 Harry Atwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:26
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/02; G03B15/03; G03B15/04; G03B15/0442
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
68 words
A flash lamp array comprising at least one group of flash lamps and circuitry for causing sequential flashing of said lamps, and a connector carrying first, second and third connector terminals, means electrically connecting said first and second terminals to said group of flash lamps and circuitry, and conductor means electrically connecting said third terminal to said first terminal prior to and during the flashing of said lamps.
Claim 2
Dependent Claim
68 words
A flash lamp array comprising at least one group of flash lamps and circuitry for causing sequential flashing of said lamps, and a connector carrying first, second and third connector terminals, means electrically connecting said first and second terminals to said group of flash lamps and circuitry, and conductor means electrically connecting said third terminal to said first terminal prior to and during the flashing of said lamps.
Claim 3
Dependent Claim
30 words
An array as claimed in claim 1, in which said terminals are arranged in a row across said connector, said first terminal being positioned between said second and third terminals.
Claim 4
Dependent Claim
105 words
An array as claimed in claim 1, including a housing containing said one group of flash lamps in the upper half thereof and carrying said connector at the lower end thereof, said housing further containing a second group of flash lamps and circuitry for causing sequential flashing thereof in the lower half thereof and carrying a second connector at the upper end thereof, said second connector carrying first, second, and third connector terminals, means connecting said last-named first and second terminals to said second group of flash lamps and associated circuitry, and means electrically connecting together said first and third terminals of the second connector.
Claim 5
Dependent Claim
37 words
An array as claimed in claim 3, in which the three terminals of each connector are arranged in a row across that connector, each of said first terminals being positioned between the adjacent second and third terminals.
Claim 6
Dependent Claim
54 words
An array as claimed in claim 1, in combination with a socket for receiving said connector of the array, said socket comprising first, second, and third contacts intended to respectively contact with said first, second, and third terminals of the connector, and means electrically connecting together said first and third contacts of the socket.
Claim 7
Dependent Claim
52 words
A combination as claimed in claim 5, in which said terminals are arranged in a row across said connector, said first terminal being positioned between said second and third terminals, and in which said socket contacts are arranged in a row, said first contact being positioned between said second and third contacts.
References Cited (Backward Citations)
US4064431A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-08-27 | 1983-02-26 | 1983-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-08-27 | 1987-02-26 | 1987-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-08-27 | 1991-02-26 | 1991-08-28 | $7700.00 | Window Closed / Lapsed |