GB172911A - Improvements in tobacco pipes - Google Patents
Improvements in tobacco pipesInfo
- Publication number
- GB172911A GB172911A GB1864921A GB1864921A GB172911A GB 172911 A GB172911 A GB 172911A GB 1864921 A GB1864921 A GB 1864921A GB 1864921 A GB1864921 A GB 1864921A GB 172911 A GB172911 A GB 172911A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tobacco pipes
- plate
- josephs
- haworth
- foster
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F1/00—Tobacco pipes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F2700/00—Tobacco pipes; Bad-covers or accessories for smokers' pipes
- A24F2700/04—Pipes filled with absorbant materials, pipes with devices filtering the smoke
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
172,911. Josephs, H. Foster-, and Haworth, J: P. July 9, 1921. Tobacco pipes.-In a pipe formed with a bowl b and a filter-chamber c, the bore f is drilled through the base a and the outer end is closed by a plug f<1>. A stopper c may carry a screwed rod and plate g, Fig. 1, or a perforated plate may be held in place by the stem h, Fig. 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1864921A GB172911A (en) | 1921-07-09 | 1921-07-09 | Improvements in tobacco pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1864921A GB172911A (en) | 1921-07-09 | 1921-07-09 | Improvements in tobacco pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB172911A true GB172911A (en) | 1921-12-22 |
Family
ID=10116076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1864921A Expired GB172911A (en) | 1921-07-09 | 1921-07-09 | Improvements in tobacco pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB172911A (en) |
-
1921
- 1921-07-09 GB GB1864921A patent/GB172911A/en not_active Expired
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