Stereoscopic viewer
Latest Structural Graphics, LLC Patents:
- Magic window viewer, a die for cutting viewer parts, and a preprinted sheet from which to cut viewer parts
- MAGIC WINDOW VIEWER, A DIE FOR CUTTING VIEWER PARTS, AND A PREPRINTED SHEET FROM WHICH TO CUT VIEWER PARTS
- See-scroll display apparatus and method of assembly
- Advertising/promotional display system and mailer
- Stereoscopic viewer
Description
Broken line illustrations of three corner flaps in
Claims
The ornamental design for a stereoscopic viewer, as shown and described.
Referenced Cited
U.S. Patent Documents
D120634 | May 1940 | Austin |
2282151 | May 1942 | Austin |
D166907 | June 1952 | Collins |
D171049 | December 1953 | Romrell |
2666360 | January 1954 | Collins |
2715853 | August 1955 | Austin |
2789460 | April 1957 | Kaufman |
D181501 | November 1957 | Somach |
4116533 | September 26, 1978 | Nerlich |
4846553 | July 11, 1989 | Rice |
D479260 | September 2, 2003 | Hamamura |
D750074 | February 23, 2016 | Coz et al. |
20100079356 | April 1, 2010 | Hoellwarth |
Patent History
Patent number: D791854
Type: Grant
Filed: Feb 12, 2016
Date of Patent: Jul 11, 2017
Assignee: Structural Graphics, LLC (Essex, CT)
Inventors: Alexander S. Bates (Portland, CT), Erik Hluchan (Deep River, CT), Joseph V. Migliaccio (Old Lyme, CT)
Primary Examiner: Wan Laymon
Application Number: 29/554,539
Type: Grant
Filed: Feb 12, 2016
Date of Patent: Jul 11, 2017
Assignee: Structural Graphics, LLC (Essex, CT)
Inventors: Alexander S. Bates (Portland, CT), Erik Hluchan (Deep River, CT), Joseph V. Migliaccio (Old Lyme, CT)
Primary Examiner: Wan Laymon
Application Number: 29/554,539
Classifications
Current U.S. Class:
Stereoscopic (D16/222)