CH281464A - Pantograph. - Google Patents
Pantograph.Info
- Publication number
- CH281464A CH281464A CH281464DA CH281464A CH 281464 A CH281464 A CH 281464A CH 281464D A CH281464D A CH 281464DA CH 281464 A CH281464 A CH 281464A
- Authority
- CH
- Switzerland
- Prior art keywords
- pantograph
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/10—Pantographic instruments for copying, enlarging, or diminishing
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE281464X | 1949-02-24 | ||
SE260150X | 1950-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH281464A true CH281464A (en) | 1952-03-15 |
Family
ID=26656183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH281464D CH281464A (en) | 1949-02-24 | 1950-02-22 | Pantograph. |
Country Status (6)
Country | Link |
---|---|
US (1) | US2620563A (en) |
BE (1) | BE494072A (en) |
CH (1) | CH281464A (en) |
FR (1) | FR1015176A (en) |
GB (1) | GB676904A (en) |
NL (1) | NL78683C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2984010A (en) * | 1959-11-02 | 1961-05-16 | Richard L Newcomb | Lettering devices |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE352195C (en) * | 1922-04-22 | Heinrich Kassebaum | Device for writing pamphlets | |
US810990A (en) * | 1903-07-28 | 1906-01-30 | Josiah Percy Stevens | Apparatus for engraving. |
US943886A (en) * | 1909-02-13 | 1909-12-21 | Henry S Nunamaker | Drafting and engraving machine. |
US1775904A (en) * | 1927-07-25 | 1930-09-16 | Kassebaum Heinrich | Pantographic scribing instrument |
US2088063A (en) * | 1935-12-31 | 1937-07-27 | Kassebaum Heinrich | Scribing device |
GB556898A (en) * | 1942-02-23 | 1943-10-27 | William James Evans | New or improved means for fixing collars and the like to shafts and the like |
US2557152A (en) * | 1945-08-20 | 1951-06-19 | Joseph J Smith | Lettering device |
US2468682A (en) * | 1946-01-29 | 1949-04-26 | Chester F Merriman | Line spacing guide |
US2491770A (en) * | 1946-08-24 | 1949-12-20 | Paul F Gronnert | Scribing instrument |
-
0
- BE BE494072D patent/BE494072A/xx unknown
- NL NL78683D patent/NL78683C/xx active
-
1950
- 1950-02-08 GB GB3296/50A patent/GB676904A/en not_active Expired
- 1950-02-22 CH CH281464D patent/CH281464A/en unknown
- 1950-02-23 FR FR1015176D patent/FR1015176A/en not_active Expired
- 1950-07-03 US US171990A patent/US2620563A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2620563A (en) | 1952-12-09 |
FR1015176A (en) | 1952-08-28 |
BE494072A (en) | |
NL78683C (en) | |
GB676904A (en) | 1952-08-06 |
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