US3637045A - Knockdown sawhorse - Google Patents
Knockdown sawhorse Download PDFInfo
- Publication number
- US3637045A US3637045A US32851A US3637045DA US3637045A US 3637045 A US3637045 A US 3637045A US 32851 A US32851 A US 32851A US 3637045D A US3637045D A US 3637045DA US 3637045 A US3637045 A US 3637045A
- Authority
- US
- United States
- Prior art keywords
- legs
- sawhorse
- pair
- struts
- hinges
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
Abstract
Description
Claims (7)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3285170A | 1970-04-29 | 1970-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3637045A true US3637045A (en) | 1972-01-25 |
Family
ID=21867164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US32851A Expired - Lifetime US3637045A (en) | 1970-04-29 | 1970-04-29 | Knockdown sawhorse |
Country Status (1)
Country | Link |
---|---|
US (1) | US3637045A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207966A (en) * | 1979-06-13 | 1980-06-17 | Aubin Jean Marie | Multipurpose staging horse |
US4260038A (en) * | 1979-02-28 | 1981-04-07 | Plamondon Lawrence J | Folding sawhorse frame |
US4298094A (en) * | 1980-09-10 | 1981-11-03 | Strong Munro L | Collapsible sawhorse |
US4515243A (en) * | 1983-09-09 | 1985-05-07 | Prior Herbert E | Sawhorse bracket |
US5984047A (en) * | 1997-08-18 | 1999-11-16 | Rogers; William R. | Erectable horizontal work surface apparatus |
US6305498B1 (en) * | 2000-07-05 | 2001-10-23 | Zag Industries Ltd. | Sawhorse with attached tool carrier |
US20040070235A1 (en) * | 2002-08-12 | 2004-04-15 | Gregory Michael A. | Portable picnic table |
US20040079587A1 (en) * | 2002-10-29 | 2004-04-29 | Brady Daniel W. | Platform made of pails and brackets |
US20050199443A1 (en) * | 2004-03-09 | 2005-09-15 | Stefano Slavich | Knockdown sawhorse |
US20060021551A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding leg |
US20060021552A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table support structure |
US20060021553A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding support |
US7185738B1 (en) * | 2005-04-12 | 2007-03-06 | Jerry Clepper | Modular saw horse |
US20100288585A1 (en) * | 2009-05-15 | 2010-11-18 | Zag Industries, Ltd. | Folding sawhorse |
USD813415S1 (en) * | 2016-01-04 | 2018-03-20 | Gregory Ross Drummond | Sawhorse component |
US20200009716A1 (en) * | 2018-07-03 | 2020-01-09 | James LaSalle | Portable and Collapsible Workhorse |
US20200016737A1 (en) * | 2018-07-13 | 2020-01-16 | The Stanley Works Israel Ltd. | Container with stool in lid |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US932702A (en) * | 1909-04-26 | 1909-08-31 | Samuel R Harris | Folding trestle. |
US2275353A (en) * | 1939-12-29 | 1942-03-03 | George J Engert | Folding leg structure |
US3004621A (en) * | 1959-12-08 | 1961-10-17 | Sr Frank A Yench | Scaffolding |
US3008535A (en) * | 1958-08-18 | 1961-11-14 | Vries Joseph De | Sawhorse assembly |
US3502174A (en) * | 1969-01-16 | 1970-03-24 | James W Cannon | Sawhorse or trestle |
-
1970
- 1970-04-29 US US32851A patent/US3637045A/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US932702A (en) * | 1909-04-26 | 1909-08-31 | Samuel R Harris | Folding trestle. |
US2275353A (en) * | 1939-12-29 | 1942-03-03 | George J Engert | Folding leg structure |
US3008535A (en) * | 1958-08-18 | 1961-11-14 | Vries Joseph De | Sawhorse assembly |
US3004621A (en) * | 1959-12-08 | 1961-10-17 | Sr Frank A Yench | Scaffolding |
US3502174A (en) * | 1969-01-16 | 1970-03-24 | James W Cannon | Sawhorse or trestle |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260038A (en) * | 1979-02-28 | 1981-04-07 | Plamondon Lawrence J | Folding sawhorse frame |
US4207966A (en) * | 1979-06-13 | 1980-06-17 | Aubin Jean Marie | Multipurpose staging horse |
US4298094A (en) * | 1980-09-10 | 1981-11-03 | Strong Munro L | Collapsible sawhorse |
US4515243A (en) * | 1983-09-09 | 1985-05-07 | Prior Herbert E | Sawhorse bracket |
US5984047A (en) * | 1997-08-18 | 1999-11-16 | Rogers; William R. | Erectable horizontal work surface apparatus |
US6305498B1 (en) * | 2000-07-05 | 2001-10-23 | Zag Industries Ltd. | Sawhorse with attached tool carrier |
US20040070235A1 (en) * | 2002-08-12 | 2004-04-15 | Gregory Michael A. | Portable picnic table |
US6883864B2 (en) | 2002-08-12 | 2005-04-26 | Rubbermaid, Inc. | Portable picnic table |
US20040079587A1 (en) * | 2002-10-29 | 2004-04-29 | Brady Daniel W. | Platform made of pails and brackets |
US7172053B2 (en) * | 2004-03-09 | 2007-02-06 | Stefano Slavich | Knockdown sawhorse |
US20050199443A1 (en) * | 2004-03-09 | 2005-09-15 | Stefano Slavich | Knockdown sawhorse |
US20060021551A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding leg |
US20060021553A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table with folding support |
US20060021552A1 (en) * | 2004-07-30 | 2006-02-02 | Pleiman Brian R | Table support structure |
US7185738B1 (en) * | 2005-04-12 | 2007-03-06 | Jerry Clepper | Modular saw horse |
US20100288585A1 (en) * | 2009-05-15 | 2010-11-18 | Zag Industries, Ltd. | Folding sawhorse |
US10343274B2 (en) | 2009-05-15 | 2019-07-09 | The Stanley Works Israel Ltd. | Folding sawhorse |
USD813415S1 (en) * | 2016-01-04 | 2018-03-20 | Gregory Ross Drummond | Sawhorse component |
US20200009716A1 (en) * | 2018-07-03 | 2020-01-09 | James LaSalle | Portable and Collapsible Workhorse |
US20200016737A1 (en) * | 2018-07-13 | 2020-01-16 | The Stanley Works Israel Ltd. | Container with stool in lid |
US10919141B2 (en) * | 2018-07-13 | 2021-02-16 | The Stanley Works Israel Ltd. | Container with stool in lid |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: PORT CLINTON MANUFACTURING CO.,INC. 328 WEST PERRY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:POFFENBAUGH, DONALD E. , 355 SOUTH BRIDGE ROAD, MARBLEHEAD, OHIO 43440;REEL/FRAME:004001/0769 Effective date: 19791101 |
|
AS | Assignment |
Owner name: RUDD, ROBERT J.; 25033 LAKE RD., BAY VILLAGE, 441 Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PORT CLINTON MANUFACTURING CO., LTD.;REEL/FRAME:004047/0957 Effective date: 19820514 Owner name: RUDD, ROBERT J.; 25033 LAKE RD., BAY VILLAGE, OH. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:PORT CLINTON MANUFACTURING CO., LTD.;REEL/FRAME:004047/0957 Effective date: 19820514 |
|
AS | Assignment |
Owner name: HEINS, ERIC M., MACHINE CRAFT PRODUCTS, INC., 7316 Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:RUDD, ROBERT J.;REEL/FRAME:004102/0269 Effective date: 19820521 |