FR1248760A - Safety device making portable hand ladders stable - Google Patents
Safety device making portable hand ladders stableInfo
- Publication number
- FR1248760A FR1248760A FR818269A FR818269A FR1248760A FR 1248760 A FR1248760 A FR 1248760A FR 818269 A FR818269 A FR 818269A FR 818269 A FR818269 A FR 818269A FR 1248760 A FR1248760 A FR 1248760A
- Authority
- FR
- France
- Prior art keywords
- stable
- safety device
- device making
- portable hand
- making portable
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/42—Ladder feet; Supports therefor
- E06C7/46—Non-skid equipment
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT60416359 | 1959-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1248760A true FR1248760A (en) | 1960-12-23 |
Family
ID=11437137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR818269A Expired FR1248760A (en) | 1959-02-23 | 1960-02-12 | Safety device making portable hand ladders stable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1248760A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5165641A (en) * | 1990-04-17 | 1992-11-24 | Southern Don L | Large contact area braces for a ladder |
-
1960
- 1960-02-12 FR FR818269A patent/FR1248760A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5165641A (en) * | 1990-04-17 | 1992-11-24 | Southern Don L | Large contact area braces for a ladder |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1242870A (en) | Plotter device | |
FR1248760A (en) | Safety device making portable hand ladders stable | |
FR1202833A (en) | Rescue parachute protection device | |
BE587692A (en) | Safety device making portable hand ladders stable. | |
CH370290A (en) | Anti-return blocking device | |
FR1285791A (en) | Aerosol device | |
FR1240057A (en) | Irradiation device | |
FR1249324A (en) | Safety switch device | |
FR1239455A (en) | Lifebuoy device | |
FR1204789A (en) | Removable ladder guy device | |
FR1231827A (en) | Rapid perforation device | |
FR1232501A (en) | Switch device | |
FR1237869A (en) | Extension ladder safety device | |
FR1322262A (en) | Gyroscopic device | |
FR1236333A (en) | Advanced stapling device | |
FR1261834A (en) | Coding device | |
BE595586A (en) | Coding device | |
FR1222323A (en) | Flame detector device | |
FR1254774A (en) | Thermo-electric flashing device | |
BE589945A (en) | Thermo-electric flashing device | |
ES76056Y (en) | Multiple climbing device | |
FR1276432A (en) | Transmitting device | |
BE598475A (en) | Transmitting device | |
ES84366Y (en) | Climbing device | |
FR1244766A (en) | Strioscopic device |