Transactions of the Society of Motion Picture Engineers (1929)

Record Details:

Title:
Transactions of the Society of Motion Picture Engineers
Date:
1929
Publisher:
New York : Society of Motion Picture Engineers
Volume:
Transactions of the Society of Motion Picture Engineers (1929)
Leaf #:
000114
Language:
English
Subjects:
motion pictures, Cinematography -- Periodicals
Collection:
Technical Journals
Format:
Periodicals
Contributor:
Library of Congress, MBRS, Moving Image Section
Sponsor:
Library of Congress, Motion Picture, Broadcasting and Recorded Sound Division
Coordinator:
Media History Digital Library
Description:
Preceeded by an unnumbered issue published in 1916 called: Incorporation and by-laws
Date Added:
November 17, 2022
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104 Transactions of S.M.P.E., Vol. XIII, No. 37, 1929 278. Exhib. Herald and Mov. Pict. World 93 Sect. 1 (Nov. 24, 1928) p. 34. 279. U. S. Pats. 1,674,810; 1,675,573; 1,677,310; 1,679,695; 1,685,281; Brit. Pats. 288,146 ; 300,818 ; Fr. Pat. 633,305. 280. Filmtechnik 4 (Oct. 13, 1928) p. 407; also Phot. Ind. 26 (Sept. 26, 1928) p. 1002. 281. New Phot. 11 (May 19, 1928) p. 181. 282. Phot. Dealer 42 (Nov. 1928) p. 528. 283. New Phot, il (Mar. 5, 1928) p. 556. 284. Movie Makers 3 (Nov. 1928) p. 738; also Filmtechnik 4 (Oct. 27, 1928) p. 427. 285. Movie Makers 3 (Dec. 1928) p. 812;. ibid. 4 (Jan. 1929) p. 886; Amat. Films 1 (Dec. 1928) p. 76. 286. Movie Makers 3 (Nov. 1928) p. 739. 287. Movie Makers 3 (Sept. 1928) p. 611. 288. Movie Makers 3 (Aug. 1928) p. 536. 289. Movie Makers 3 (July 1928) p. 477. 290. Phot. Era 60 (May 1928) p. 307; Ed. Screen 7 (June 1928) p. 165. 291. Sci. Amer. 140 (April 1929) p. 354. 292. Movie Makers 3 (Dec. 1928) p. 774. 293. Eev. franc. Phot. 8 (Oct. 15, 1927) p. 301. 294. Brit. Pat. 297,995. 295. U. S. Pat. 1,690,616. 296. Mees, Camera Craft 35 (Sept. 1928) p. 403; also J. Frank. Inst. 207 (Jan. 1929) pp. 1-17; Capstaff and Seymour, Trans. See. M. P. Eng. 12 No. 36 (1928) p. 940. 297. E. C. Anthony, Movie Makers 3 (Dec. 1928) p. 771. 298. A. Jaschke, B. J. 75 (Oct. 26, Nov. 2, 1928) pp. 647 and 663. 299. H. Fraenkel, Mot. Pict. News 38 Sect. 1 (Dec. 29, 1928) p. 1925. 300. Mot. Pict. News 39 (Jan. 12, 1929) p. 95. 301. Mot. Pict. News 38 (Dec. 1, 1928) p. 1665. 302. Mot. Pict. 4 No. 6 (1928) p. 6. 303. Mot. Pict. 4 No. 12 (1928) p. 6. DISCUSSION Mr. Eichardson : That report does credit to Mr. Crabtree. One thing I did not hear mentioned, however, and one which is most important in many ways, is that through an improvement very soon to be realized, the heat on the film at the projector aperture, which was working great damage, is to be reduced by a half without any reduction in the light. In fact, according to demonstrations I have witnessed, there is an increase in the light and better general results on the screen and the heat is reduced, so that I have held my hand in the beam of the Peerless spot for three or for seconds before it became uncomfortable.