Handle operated heavy duty draw latch assembly with lockable safety catch
Latest The Eastern Company Patents:
Description
FIG. 1 is a top, front, and left side perspective view of a handle operated heavy duty draw latch assembly with lockable safety catch showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a front elevational view thereof, shown in a pivoted position;
FIG. 9 is a front elevational view thereof; and,
FIG. 10 is a top plan view thereof.
The broken-line disclosure of a latch engagable post in FIGS. 8-10 is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Other references
D333775 | March 9, 1993 | Krape |
1734282 | November 1929 | White |
3519298 | July 1970 | Gley et al. |
3936082 | February 3, 1976 | Swanson |
4116479 | September 26, 1978 | Poe |
4307906 | December 29, 1981 | Schenk |
4326739 | April 27, 1982 | Schlueter |
4493133 | January 15, 1985 | Nilsson |
4530529 | July 23, 1985 | Poe et al. |
4531769 | July 30, 1985 | Glancy |
4540206 | September 10, 1985 | Frame et al. |
4588216 | May 13, 1986 | Hinds |
4890869 | January 2, 1990 | Langkamp, Jr. |
5257839 | November 2, 1993 | Nielsen et al. |
5287602 | February 22, 1994 | Dykstra |
- De-Sta-Co Advertising Sheet, Series MA50 "Pull Action Clamps," De-Sta-Co Company, Troy, Mich. 48007 (Date Unknown, But is Prior To May of 1992). De-Sta-Co Catalog "The World of Clamping," pp. 23-28, 42-44 & 49-51, De-Sta-Co Company, Troy, Mich. 48007 (Believed to Have Been Published Mar., 1993). Nielsen Hardware Corp Catalogue (1986), p. 30. Adjustable catch.
Patent History
Patent number: D361929
Type: Grant
Filed: Jul 26, 1994
Date of Patent: Sep 5, 1995
Assignee: The Eastern Company (Cleveland, OH)
Inventors: Lee S. Weinerman (Medina, OH), Arthur J. Kuminski (Parma, OH), James L. Hollingsworth (Middleburg Heights, OH)
Primary Examiner: Brian N. Vinson
Attorney: David A. Burge
Application Number: 0/26,361
Type: Grant
Filed: Jul 26, 1994
Date of Patent: Sep 5, 1995
Assignee: The Eastern Company (Cleveland, OH)
Inventors: Lee S. Weinerman (Medina, OH), Arthur J. Kuminski (Parma, OH), James L. Hollingsworth (Middleburg Heights, OH)
Primary Examiner: Brian N. Vinson
Attorney: David A. Burge
Application Number: 0/26,361
Classifications
Current U.S. Class:
D/8336