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537 Off. Gaz. Pat. Office 1 (1942)

handle is hein.intprop/uspagaz0622 and id is 1 raw text is: Patents Nos. 2,278,407 to 2,279,290 THE OFFICIAL GAZETTE OF THE United States Patent Office Vol. 537-No. 1 TUESDAY, APRIL 7, 1942 Price-S16 per year The OFFICIAL GAZETTE is mailed under the direction of the Superintendent of'Documents, Government Printing Office. to whom all subscriptions should be made payable and all communications respecting the Gazette should be addressed. Issued weekly. Subscriptions, $16.00 per annum, including annual index, $18.75; single numbers, 35 cents each. PRINTED COPIES OF PATENTS are furnished by the Patent Office at 10 cents each. For the latter address the Commis- sioner of Patents, Washington, D. C. CIRCULARS OF GENERAL INFORMATION concerning PATENTS or TRADE-MARKS will be sent without cost on request to the Commissioner of Patents, Washington, D. C. .CONTENTS Page ISSUE OF APRIL 7, 1942 -------------------------------------- 1 DISCLAIMERS ----------------------------------------- I APPLICATIONS UNDER EXAMINATION ----------------------2 DECISIONS OF THE U. S. COURTS- Langendorf United Bakeries, Inc. v. General Foods Cor- poration-- -- - -- - -- Wincharger Corporation e. Winchester Repeating Arms Company (Western Cartridge Compsny, Assignee Sub- stituted) - ................................ 5 ADJUDICATED PATENTS --------------------------------------- 6 NOTICE OF CANCELLATION -----------------------------------6 TRADE-MARKS PUBLISHED (132 APPLICATIONS) -------------- 7 TRADE-MARK REGISTRATIONS GRANTED ............. -------- 23 TRADE-MAnK REGISTRATIONS RENEWED- 29 REISSUES ------------------------------------------------------- 33 PATENTS GRANTED -------------------------------------------- 36 DESIGNS ------------------------------------------------------- 243 April 7, 1942 Trade-marks ----- 101-No. 394,426 to No. 394,526, inclusive. T. M. Renewals ... 61 Reissues ------------ 9--No. 22,057 to -No. 22,065, inclusive. Patents ------------ 884-No. 2,278,407 to No. 2,279,290, inclusive. Designs ----------- 110-No. 131,893 to No. 132,007, inclusive. Total_-__......- 165 Disclaimers Re. 21,713.-Robert G. Le Tourneau, Peoria, lI. RE- MOVABLE NECK FOR POWER CONTROL UNIT. Patent dated February 11, 1941. Disclaimer filed March 9, 1942, by the inventor and the assignee, R. G. Le Tourneau,. Inc. Hereby enter this disclaimer to claims 1, 2, and 3 of the specification. 1,610,192.-Cesare Barbieri, New York, N. Y. CONICAL PAPER CUP AND PROCESS FOR MAKING THE SAME. Patent dated December 7, 1926. Disclaimer filed March 6, 1942, by the Inventor; the assignee, D/le- Vortex Company, approving and confirming. Hereby enters this disclaimer to claim 1 in said Letters Patent. 1,846,863.-Harold F. Hagen, Dedham, Mass. FAN AND METHOD OF OPERATING THE SAME. Patent dated February 23, 1932. Disclaimer filed March 6, 1942, by the assignee, B. F. Sturtevant Company. Hereby enters this disclaimer to claim 1 of said patent. 1,895,568.-Leo P. Curtn, Cranbury, N. J., and Bernard L. Kline, Brooklyn, N. Y. RUST PROOFING IRON AND STEEL ARTICLES. Patent dated January 31, 1933. Disclaimer filed March 11, 1942, by the assignee, The Western Union Telegraph Company. Hereby enters this disclaimer to claim 8 of the patent. 1,895,569.-Leo P. Curttn, Cranbury, N. J., and Bernard L. Kline, Brooklyn, N. Y.. PRODUCTION OF PROTECTIVE COATINGS ON IRON AND STEEL ARTICLES. Patent dated January 31, 1933. Disclaimer filed March 11, 1942, by the assignee, The Western Union Telegraph Company. Hereby enters this disclaimer to claims 1, 2, 3, and 4 of the patent. 1,912,645.-Robert G. Le Tourneau, Stockton, Calif. POWER CONTROL UNIT. Patent dated June 6, 1933. Disclaimer filed March 9, 1942, by the Inventor and the assignee, R. G. Le Tourneau, Inc. Hereby enter this disclaimer to claims 6 and 7 of the specification of said patent. 2,155,178.--James C. Brown, Mount Vernon, N. Y. TREAT- MENT OF HAIR. Patent dated April 18, 1939. Dis- claimer filed March 6, 1942, by the assignee, E. Fred- ertos, Inc. Hereby enters this disclaimer to claims 1, 2, 3, 4, 5, 6, and 9 of said Letters Patent. 2,238,242.-Walter J. Balon, Carneys Point, and John M. Tinker, Penns Grove, N. J. AROMATIC FLUORINE COMPOUNDS. Patent dated April 15, 1941. Dis- claimer filed February 25, 1942, by the inventors and the assignee, E. I. du Post de Nemours & Com- pany, Inc. Hereby enter this disclaimer to claim 8 in said patent. 2,255,917.-Harold B. Donley and Samue l Johnson, Colum- bus, Ohio. AUTOMATIC AIR SHUTTER FOR OIL BURN- ERS. Patent dated September 16, 1941., Disclaimer filed March 12, 1942, by the inventors ; the assignee, Columbus Metal Products, Inc., consenting. Hereby enter this disclaimer to claims 5 and 6 of said Letters Patent. 1

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