Patent US3360708A successfully refreshed from Google Patents.
← Back to Patent Explorer
US3360708A Expired / Lapsed US ⏱️ 0.0 years remaining

Combination battery and recharger

Assignee: VIP GLOBAL CAPITAL Inc
•
Filing: 1965-08-23
•
Granted: 1967-12-26
•
Expires: 1985-08-23
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Palmer-Persen David

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 18:19
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/42; H01M10/46; H02; H02J; H02J7/00; H02J7/70; H02J7/751; Y; Y02; Y02E; Y02E60/00; Y02E60/10; Y10; Y10S; Y10S320/00; Y10S320/22

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 319 words
IN A COMBINATION BATTERY AND RECHARGER: (A) A RECHARGEABLE BATTERY DEFINING A CASE HAVING AN ANODE (+) AND A CATHODE (-) THEREIN; (B) A RECHARGING CIRCUIT UNIT HAVING A HOUSING DEFINING OPPOSITE ENDS, AND EACH OF THESE ENDS BEING MADE TO BE SELECTIVELY COUPLED TO THE TOP OF THE BATTERY CASE; (C) THE CASE AND RECHARGING CIRCUIT UNIT DEFINING NEGATIVE (-) AND POSITIVE (+) TERMINALS, RESPECTIVELY, WHEN ONE END OF THE UNIT IS COUPLED TO THE BATTERY CASE IN ONE END POSITION FOR USE AS A BATTERY; (D) A RECHARGING CIRCUIT HOUSED IN SAID UNIT AND HAVING POWER BLADES PROJECTING UPWARDLY THEREFROM, WHEN THIS UNIT IS INVERTED AND THE OTHER END THEREOF IS COUPLED TO THE BATTERY CASE IN ANOTHER END POSITION; (E) THE CIRCUIT INCLUDING THE POWER BLADES WHICH ARE MADE TO BE CONNECTED TO A SOURCE OF ALTERNATING CURRENT, AND THE CIRCUIT FURTHER INCLUDING MEANS OPERABLE FOR CONVERTING SAID CURRENT TO DIRECT CURRENT, AND THIS CIRCUIT BEING CONNECTED TO THE ANODE (+) AND THE CATHOD (-) FOR FLOW OF THE DIRECT CURRENT FROM THE FORMER TO THE LATTER INTERNALLY OF THE BATTERY TO RECHARGE THE BATTERY, WHEN THE UNIT IS COUPLED TO THE BATTERY IN THE LATTER POSITION; (F) THE BATTERY BEING PROVIDED WITH A PLURALITY OF PRONGS IN THE LATTER POSITION; (G) THE UNDERNEATH END OF THE RECHARGING CIRCUIT UNIT HAVING A PLURALITY OF SOCKETS THEREIN DISPOSED TO HAVE PRESELECTED OF SAID PRONGS REMOVABLY INSERTED THEREINTO, WHEN THE UNIT IS DISPOSED ON THE TOP OF THE BATTERY CASE IN BATTERY-FORMING POSITION; (H) CERTAIN OF THE PRONGS AND SOCKETS BEING ELECTRICALLY CONNECTED IN SERIES INTO THE BATTERY CIRCUIT BETWEEN THE CATHODE (-) AND THE NEGATIVE (-) TERMINAL OF THE BATTERY WHEN IN BATTERY-FORMING POSITION; (I) AND ANOTHER PRONG AND ITS SOCKET BEING ELECTRICALLY CONNECTED INTO THE BATTERY CIRCUIT BETWEEN THE ANODE (+) OF THE BATTERY AND THE POSITIVE (+) TERMINAL OF THE UNIT WHEN IN BATTERY-FORMING POSITION.

References Cited (Backward Citations)

US3120632A Cited
US3028536A Cited
US3270267A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-12-25 1971-06-26 1971-12-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-12-25 1975-06-26 1975-12-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-12-25 1979-06-26 1979-12-26 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag